73239296

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{373}}^1$

素因数の和:461

約数の個数: 72

約数和(自身を含む): 160535760

約数和(自身を除く): 87296464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 59, 64, 104, 118, 128, 208, 236, 256, 373, 416, 472, 746, 767, 832, 944, 1492, 1534, 1664, 1888, 2984, 3068, 3328, 3776, 4849, 5968, 6136, 7552, 9698, 11936, 12272, 15104, 19396, 22007, 23872, 24544, 38792, 44014, 47744, 49088, 77584, 88028, 95488, 98176, 155168, 176056, 196352, 286091, 310336, 352112, 572182, 620672, 704224, 1144364, 1241344, 1408448, 2288728, 2816896, 4577456, 5633792, 9154912, 18309824, 36619648, 73239296]

約数ペア:

[(1, 73239296), (2, 36619648), (4, 18309824), (8, 9154912), (13, 5633792), (16, 4577456), (26, 2816896), (32, 2288728), (52, 1408448), (59, 1241344), (64, 1144364), (104, 704224), (118, 620672), (128, 572182), (208, 352112), (236, 310336), (256, 286091), (373, 196352), (416, 176056), (472, 155168), (746, 98176), (767, 95488), (832, 88028), (944, 77584), (1492, 49088), (1534, 47744), (1664, 44014), (1888, 38792), (2984, 24544), (3068, 23872), (3328, 22007), (3776, 19396), (4849, 15104), (5968, 12272), (6136, 11936), (7552, 9698)]