77465652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1721}}^1$

素因数の和:1781

約数の個数: 72

約数和(自身を含む): 205207296

約数和(自身を除く): 127741644

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 1721, 2046, 3442, 3751, 4092, 5163, 6884, 7502, 10326, 11253, 15004, 18931, 20652, 22506, 37862, 45012, 53351, 56793, 75724, 106702, 113586, 160053, 208241, 213404, 227172, 320106, 416482, 586861, 624723, 640212, 832964, 1173722, 1249446, 1760583, 2347444, 2498892, 3521166, 6455471, 7042332, 12910942, 19366413, 25821884, 38732826, 77465652]

約数ペア:

[(1, 77465652), (2, 38732826), (3, 25821884), (4, 19366413), (6, 12910942), (11, 7042332), (12, 6455471), (22, 3521166), (31, 2498892), (33, 2347444), (44, 1760583), (62, 1249446), (66, 1173722), (93, 832964), (121, 640212), (124, 624723), (132, 586861), (186, 416482), (242, 320106), (341, 227172), (363, 213404), (372, 208241), (484, 160053), (682, 113586), (726, 106702), (1023, 75724), (1364, 56793), (1452, 53351), (1721, 45012), (2046, 37862), (3442, 22506), (3751, 20652), (4092, 18931), (5163, 15004), (6884, 11253), (7502, 10326)]