72553764

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 184246272

約数和(自身を除く): 111692508

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 67, 71, 82, 93, 123, 124, 134, 142, 164, 186, 201, 213, 246, 268, 284, 372, 402, 426, 492, 804, 852, 1271, 2077, 2201, 2542, 2747, 2911, 3813, 4154, 4402, 4757, 5084, 5494, 5822, 6231, 6603, 7626, 8241, 8308, 8733, 8804, 9514, 10988, 11644, 12462, 13206, 14271, 15252, 16482, 17466, 19028, 24924, 26412, 28542, 32964, 34932, 57084, 85157, 90241, 147467, 170314, 180482, 195037, 255471, 270723, 294934, 340628, 360964, 390074, 442401, 510942, 541446, 585111, 589868, 780148, 884802, 1021884, 1082892, 1170222, 1769604, 2340444, 6046147, 12092294, 18138441, 24184588, 36276882, 72553764]

約数ペア:

[(1, 72553764), (2, 36276882), (3, 24184588), (4, 18138441), (6, 12092294), (12, 6046147), (31, 2340444), (41, 1769604), (62, 1170222), (67, 1082892), (71, 1021884), (82, 884802), (93, 780148), (123, 589868), (124, 585111), (134, 541446), (142, 510942), (164, 442401), (186, 390074), (201, 360964), (213, 340628), (246, 294934), (268, 270723), (284, 255471), (372, 195037), (402, 180482), (426, 170314), (492, 147467), (804, 90241), (852, 85157), (1271, 57084), (2077, 34932), (2201, 32964), (2542, 28542), (2747, 26412), (2911, 24924), (3813, 19028), (4154, 17466), (4402, 16482), (4757, 15252), (5084, 14271), (5494, 13206), (5822, 12462), (6231, 11644), (6603, 10988), (7626, 9514), (8241, 8804), (8308, 8733)]