73307416

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1124

約数の個数: 64

約数和(自身を含む): 171017280

約数和(自身を除く): 97709864

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 101, 104, 182, 202, 364, 404, 707, 728, 808, 997, 1313, 1414, 1994, 2626, 2828, 3988, 5252, 5656, 6979, 7976, 9191, 10504, 12961, 13958, 18382, 25922, 27916, 36764, 51844, 55832, 73528, 90727, 100697, 103688, 181454, 201394, 362908, 402788, 704879, 725816, 805576, 1309061, 1409758, 2618122, 2819516, 5236244, 5639032, 9163427, 10472488, 18326854, 36653708, 73307416]

約数ペア:

[(1, 73307416), (2, 36653708), (4, 18326854), (7, 10472488), (8, 9163427), (13, 5639032), (14, 5236244), (26, 2819516), (28, 2618122), (52, 1409758), (56, 1309061), (91, 805576), (101, 725816), (104, 704879), (182, 402788), (202, 362908), (364, 201394), (404, 181454), (707, 103688), (728, 100697), (808, 90727), (997, 73528), (1313, 55832), (1414, 51844), (1994, 36764), (2626, 27916), (2828, 25922), (3988, 18382), (5252, 13958), (5656, 12961), (6979, 10504), (7976, 9191)]