26312192028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{18521}}^1$

素因数の和:18648

約数の個数: 144

約数和(自身を含む): 73353047040

約数和(自身を除く): 47040855012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 67, 76, 93, 114, 124, 134, 171, 186, 201, 228, 268, 279, 342, 372, 402, 558, 589, 603, 684, 804, 1116, 1178, 1206, 1273, 1767, 2077, 2356, 2412, 2546, 3534, 3819, 4154, 5092, 5301, 6231, 7068, 7638, 8308, 10602, 11457, 12462, 15276, 18521, 18693, 21204, 22914, 24924, 37042, 37386, 39463, 45828, 55563, 74084, 74772, 78926, 111126, 118389, 157852, 166689, 222252, 236778, 333378, 351899, 355167, 473556, 574151, 666756, 703798, 710334, 1055697, 1148302, 1240907, 1407596, 1420668, 1722453, 2111394, 2296604, 2481814, 3167091, 3444906, 3722721, 4222788, 4963628, 5167359, 6334182, 6889812, 7445442, 10334718, 10908869, 11168163, 12668364, 14890884, 20669436, 21817738, 22336326, 23577233, 32726607, 38468117, 43635476, 44672652, 47154466, 65453214, 70731699, 76936234, 94308932, 98179821, 115404351, 130906428, 141463398, 153872468, 196359642, 212195097, 230808702, 282926796, 346213053, 392719284, 424390194, 461617404, 692426106, 730894223, 848780388, 1384852212, 1461788446, 2192682669, 2923576892, 4385365338, 6578048007, 8770730676, 13156096014, 26312192028]

約数ペア:

[(1, 26312192028), (2, 13156096014), (3, 8770730676), (4, 6578048007), (6, 4385365338), (9, 2923576892), (12, 2192682669), (18, 1461788446), (19, 1384852212), (31, 848780388), (36, 730894223), (38, 692426106), (57, 461617404), (62, 424390194), (67, 392719284), (76, 346213053), (93, 282926796), (114, 230808702), (124, 212195097), (134, 196359642), (171, 153872468), (186, 141463398), (201, 130906428), (228, 115404351), (268, 98179821), (279, 94308932), (342, 76936234), (372, 70731699), (402, 65453214), (558, 47154466), (589, 44672652), (603, 43635476), (684, 38468117), (804, 32726607), (1116, 23577233), (1178, 22336326), (1206, 21817738), (1273, 20669436), (1767, 14890884), (2077, 12668364), (2356, 11168163), (2412, 10908869), (2546, 10334718), (3534, 7445442), (3819, 6889812), (4154, 6334182), (5092, 5167359), (5301, 4963628), (6231, 4222788), (7068, 3722721), (7638, 3444906), (8308, 3167091), (10602, 2481814), (11457, 2296604), (12462, 2111394), (15276, 1722453), (18521, 1420668), (18693, 1407596), (21204, 1240907), (22914, 1148302), (24924, 1055697), (37042, 710334), (37386, 703798), (39463, 666756), (45828, 574151), (55563, 473556), (74084, 355167), (74772, 351899), (78926, 333378), (111126, 236778), (118389, 222252), (157852, 166689)]