72518292

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26161}}^1$

素因数の和:26189

約数の個数: 72

約数和(自身を含む): 228551232

約数和(自身を除く): 156032940

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 26161, 52322, 78483, 104644, 156966, 183127, 235449, 287771, 313932, 366254, 470898, 549381, 575542, 732508, 863313, 941796, 1098762, 1151084, 1648143, 1726626, 2014397, 2197524, 2589939, 3296286, 3453252, 4028794, 5179878, 6043191, 6592572, 8057588, 10359756, 12086382, 18129573, 24172764, 36259146, 72518292]

約数ペア:

[(1, 72518292), (2, 36259146), (3, 24172764), (4, 18129573), (6, 12086382), (7, 10359756), (9, 8057588), (11, 6592572), (12, 6043191), (14, 5179878), (18, 4028794), (21, 3453252), (22, 3296286), (28, 2589939), (33, 2197524), (36, 2014397), (42, 1726626), (44, 1648143), (63, 1151084), (66, 1098762), (77, 941796), (84, 863313), (99, 732508), (126, 575542), (132, 549381), (154, 470898), (198, 366254), (231, 313932), (252, 287771), (308, 235449), (396, 183127), (462, 156966), (693, 104644), (924, 78483), (1386, 52322), (2772, 26161)]