83700992

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:299

約数の個数: 72

約数和(自身を含む): 176601600

約数和(自身を除く): 92900608

約数列:

[1, 2, 4, 8, 16, 31, 32, 53, 62, 64, 106, 124, 128, 199, 212, 248, 256, 398, 424, 496, 796, 848, 992, 1592, 1643, 1696, 1984, 3184, 3286, 3392, 3968, 6169, 6368, 6572, 6784, 7936, 10547, 12338, 12736, 13144, 13568, 21094, 24676, 25472, 26288, 42188, 49352, 50944, 52576, 84376, 98704, 105152, 168752, 197408, 210304, 326957, 337504, 394816, 420608, 653914, 675008, 789632, 1307828, 1350016, 1579264, 2615656, 2700032, 5231312, 10462624, 20925248, 41850496, 83700992]

約数ペア:

[(1, 83700992), (2, 41850496), (4, 20925248), (8, 10462624), (16, 5231312), (31, 2700032), (32, 2615656), (53, 1579264), (62, 1350016), (64, 1307828), (106, 789632), (124, 675008), (128, 653914), (199, 420608), (212, 394816), (248, 337504), (256, 326957), (398, 210304), (424, 197408), (496, 168752), (796, 105152), (848, 98704), (992, 84376), (1592, 52576), (1643, 50944), (1696, 49352), (1984, 42188), (3184, 26288), (3286, 25472), (3392, 24676), (3968, 21094), (6169, 13568), (6368, 13144), (6572, 12736), (6784, 12338), (7936, 10547)]