72033760

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{373}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 183218112

約数和(自身を除く): 111184352

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 71, 80, 85, 136, 142, 160, 170, 272, 284, 340, 355, 373, 544, 568, 680, 710, 746, 1136, 1207, 1360, 1420, 1492, 1865, 2272, 2414, 2720, 2840, 2984, 3730, 4828, 5680, 5968, 6035, 6341, 7460, 9656, 11360, 11936, 12070, 12682, 14920, 19312, 24140, 25364, 26483, 29840, 31705, 38624, 48280, 50728, 52966, 59680, 63410, 96560, 101456, 105932, 126820, 132415, 193120, 202912, 211864, 253640, 264830, 423728, 450211, 507280, 529660, 847456, 900422, 1014560, 1059320, 1800844, 2118640, 2251055, 3601688, 4237280, 4502110, 7203376, 9004220, 14406752, 18008440, 36016880, 72033760]

約数ペア:

[(1, 72033760), (2, 36016880), (4, 18008440), (5, 14406752), (8, 9004220), (10, 7203376), (16, 4502110), (17, 4237280), (20, 3601688), (32, 2251055), (34, 2118640), (40, 1800844), (68, 1059320), (71, 1014560), (80, 900422), (85, 847456), (136, 529660), (142, 507280), (160, 450211), (170, 423728), (272, 264830), (284, 253640), (340, 211864), (355, 202912), (373, 193120), (544, 132415), (568, 126820), (680, 105932), (710, 101456), (746, 96560), (1136, 63410), (1207, 59680), (1360, 52966), (1420, 50728), (1492, 48280), (1865, 38624), (2272, 31705), (2414, 29840), (2720, 26483), (2840, 25364), (2984, 24140), (3730, 19312), (4828, 14920), (5680, 12682), (5968, 12070), (6035, 11936), (6341, 11360), (7460, 9656)]