73055268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1$

素因数の和:674

約数の個数: 144

約数和(自身を含む): 226751616

約数和(自身を除く): 153696348

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 299, 396, 414, 429, 468, 506, 572, 598, 617, 759, 828, 858, 897, 1012, 1196, 1234, 1287, 1518, 1716, 1794, 1851, 2277, 2468, 2574, 2691, 3036, 3289, 3588, 3702, 4554, 5148, 5382, 5553, 6578, 6787, 7404, 8021, 9108, 9867, 10764, 11106, 13156, 13574, 14191, 16042, 19734, 20361, 22212, 24063, 27148, 28382, 29601, 32084, 39468, 40722, 42573, 48126, 56764, 59202, 61083, 72189, 81444, 85146, 88231, 96252, 118404, 122166, 127719, 144378, 156101, 170292, 176462, 184483, 244332, 255438, 264693, 288756, 312202, 352924, 368966, 468303, 510876, 529386, 553449, 624404, 737932, 794079, 936606, 1058772, 1106898, 1404909, 1588158, 1660347, 1873212, 2029313, 2213796, 2809818, 3176316, 3320694, 4058626, 5619636, 6087939, 6641388, 8117252, 12175878, 18263817, 24351756, 36527634, 73055268]

約数ペア:

[(1, 73055268), (2, 36527634), (3, 24351756), (4, 18263817), (6, 12175878), (9, 8117252), (11, 6641388), (12, 6087939), (13, 5619636), (18, 4058626), (22, 3320694), (23, 3176316), (26, 2809818), (33, 2213796), (36, 2029313), (39, 1873212), (44, 1660347), (46, 1588158), (52, 1404909), (66, 1106898), (69, 1058772), (78, 936606), (92, 794079), (99, 737932), (117, 624404), (132, 553449), (138, 529386), (143, 510876), (156, 468303), (198, 368966), (207, 352924), (234, 312202), (253, 288756), (276, 264693), (286, 255438), (299, 244332), (396, 184483), (414, 176462), (429, 170292), (468, 156101), (506, 144378), (572, 127719), (598, 122166), (617, 118404), (759, 96252), (828, 88231), (858, 85146), (897, 81444), (1012, 72189), (1196, 61083), (1234, 59202), (1287, 56764), (1518, 48126), (1716, 42573), (1794, 40722), (1851, 39468), (2277, 32084), (2468, 29601), (2574, 28382), (2691, 27148), (3036, 24063), (3289, 22212), (3588, 20361), (3702, 19734), (4554, 16042), (5148, 14191), (5382, 13574), (5553, 13156), (6578, 11106), (6787, 10764), (7404, 9867), (8021, 9108)]