83819412

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:186

約数の個数: 144

約数和(自身を含む): 237619200

約数和(自身を除く): 153799788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 59, 62, 67, 76, 93, 114, 118, 124, 134, 171, 177, 186, 201, 228, 236, 268, 279, 342, 354, 372, 402, 531, 558, 589, 603, 684, 708, 804, 1062, 1116, 1121, 1178, 1206, 1273, 1767, 1829, 2077, 2124, 2242, 2356, 2412, 2546, 3363, 3534, 3658, 3819, 3953, 4154, 4484, 5092, 5301, 5487, 6231, 6726, 7068, 7316, 7638, 7906, 8308, 10089, 10602, 10974, 11457, 11859, 12462, 13452, 15276, 15812, 16461, 18693, 20178, 21204, 21948, 22914, 23718, 24924, 32922, 34751, 35577, 37386, 39463, 40356, 45828, 47436, 65844, 69502, 71154, 74772, 75107, 78926, 104253, 118389, 122543, 139004, 142308, 150214, 157852, 208506, 225321, 236778, 245086, 300428, 312759, 355167, 367629, 417012, 450642, 473556, 490172, 625518, 675963, 710334, 735258, 901284, 1102887, 1251036, 1351926, 1420668, 1470516, 2205774, 2328317, 2703852, 4411548, 4656634, 6984951, 9313268, 13969902, 20954853, 27939804, 41909706, 83819412]

約数ペア:

[(1, 83819412), (2, 41909706), (3, 27939804), (4, 20954853), (6, 13969902), (9, 9313268), (12, 6984951), (18, 4656634), (19, 4411548), (31, 2703852), (36, 2328317), (38, 2205774), (57, 1470516), (59, 1420668), (62, 1351926), (67, 1251036), (76, 1102887), (93, 901284), (114, 735258), (118, 710334), (124, 675963), (134, 625518), (171, 490172), (177, 473556), (186, 450642), (201, 417012), (228, 367629), (236, 355167), (268, 312759), (279, 300428), (342, 245086), (354, 236778), (372, 225321), (402, 208506), (531, 157852), (558, 150214), (589, 142308), (603, 139004), (684, 122543), (708, 118389), (804, 104253), (1062, 78926), (1116, 75107), (1121, 74772), (1178, 71154), (1206, 69502), (1273, 65844), (1767, 47436), (1829, 45828), (2077, 40356), (2124, 39463), (2242, 37386), (2356, 35577), (2412, 34751), (2546, 32922), (3363, 24924), (3534, 23718), (3658, 22914), (3819, 21948), (3953, 21204), (4154, 20178), (4484, 18693), (5092, 16461), (5301, 15812), (5487, 15276), (6231, 13452), (6726, 12462), (7068, 11859), (7316, 11457), (7638, 10974), (7906, 10602), (8308, 10089)]