72496424

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 184114560

約数和(自身を除く): 111618136

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 121, 143, 154, 182, 242, 286, 308, 364, 484, 572, 616, 728, 823, 847, 968, 1001, 1144, 1573, 1646, 1694, 2002, 3146, 3292, 3388, 4004, 5761, 6292, 6584, 6776, 8008, 9053, 10699, 11011, 11522, 12584, 18106, 21398, 22022, 23044, 36212, 42796, 44044, 46088, 63371, 72424, 74893, 85592, 88088, 99583, 117689, 126742, 149786, 199166, 235378, 253484, 299572, 398332, 470756, 506968, 599144, 697081, 796664, 823823, 941512, 1294579, 1394162, 1647646, 2589158, 2788324, 3295292, 5178316, 5576648, 6590584, 9062053, 10356632, 18124106, 36248212, 72496424]

約数ペア:

[(1, 72496424), (2, 36248212), (4, 18124106), (7, 10356632), (8, 9062053), (11, 6590584), (13, 5576648), (14, 5178316), (22, 3295292), (26, 2788324), (28, 2589158), (44, 1647646), (52, 1394162), (56, 1294579), (77, 941512), (88, 823823), (91, 796664), (104, 697081), (121, 599144), (143, 506968), (154, 470756), (182, 398332), (242, 299572), (286, 253484), (308, 235378), (364, 199166), (484, 149786), (572, 126742), (616, 117689), (728, 99583), (823, 88088), (847, 85592), (968, 74893), (1001, 72424), (1144, 63371), (1573, 46088), (1646, 44044), (1694, 42796), (2002, 36212), (3146, 23044), (3292, 22022), (3388, 21398), (4004, 18106), (5761, 12584), (6292, 11522), (6584, 11011), (6776, 10699), (8008, 9053)]