76964030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 164602368

約数和(自身を除く): 87638338

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 107, 110, 130, 143, 214, 286, 503, 535, 715, 1006, 1070, 1177, 1391, 1430, 2354, 2515, 2782, 5030, 5533, 5885, 6539, 6955, 11066, 11770, 13078, 13910, 15301, 27665, 30602, 32695, 53821, 55330, 65390, 71929, 76505, 107642, 143858, 153010, 269105, 359645, 538210, 592031, 699673, 719290, 1184062, 1399346, 2960155, 3498365, 5920310, 6996730, 7696403, 15392806, 38482015, 76964030]

約数ペア:

[(1, 76964030), (2, 38482015), (5, 15392806), (10, 7696403), (11, 6996730), (13, 5920310), (22, 3498365), (26, 2960155), (55, 1399346), (65, 1184062), (107, 719290), (110, 699673), (130, 592031), (143, 538210), (214, 359645), (286, 269105), (503, 153010), (535, 143858), (715, 107642), (1006, 76505), (1070, 71929), (1177, 65390), (1391, 55330), (1430, 53821), (2354, 32695), (2515, 30602), (2782, 27665), (5030, 15301), (5533, 13910), (5885, 13078), (6539, 11770), (6955, 11066)]