68874729176

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{88427}}^1$

素因数の和:88664

約数の個数: 64

約数和(自身を含む): 144399386880

約数和(自身を除く): 75524657704

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 167, 212, 334, 424, 583, 668, 1166, 1336, 1837, 2332, 3674, 4664, 7348, 8851, 14696, 17702, 35404, 70808, 88427, 97361, 176854, 194722, 353708, 389444, 707416, 778888, 972697, 1945394, 3890788, 4686631, 7781576, 9373262, 14767309, 18746524, 29534618, 37493048, 51552941, 59069236, 103105882, 118138472, 162440399, 206211764, 324880798, 412423528, 649761596, 782667377, 1299523192, 1565334754, 3130669508, 6261339016, 8609341147, 17218682294, 34437364588, 68874729176]

約数ペア:

[(1, 68874729176), (2, 34437364588), (4, 17218682294), (8, 8609341147), (11, 6261339016), (22, 3130669508), (44, 1565334754), (53, 1299523192), (88, 782667377), (106, 649761596), (167, 412423528), (212, 324880798), (334, 206211764), (424, 162440399), (583, 118138472), (668, 103105882), (1166, 59069236), (1336, 51552941), (1837, 37493048), (2332, 29534618), (3674, 18746524), (4664, 14767309), (7348, 9373262), (8851, 7781576), (14696, 4686631), (17702, 3890788), (35404, 1945394), (70808, 972697), (88427, 778888), (97361, 707416), (176854, 389444), (194722, 353708)]