75947472

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^2\times {\mathrm{997}}^1$

素因数の和:1057

約数の個数: 90

約数和(自身を含む): 222413282

約数和(自身を除く): 146465810

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 529, 552, 828, 997, 1058, 1104, 1587, 1656, 1994, 2116, 2991, 3174, 3312, 3988, 4232, 4761, 5982, 6348, 7976, 8464, 8973, 9522, 11964, 12696, 15952, 17946, 19044, 22931, 23928, 25392, 35892, 38088, 45862, 47856, 68793, 71784, 76176, 91724, 137586, 143568, 183448, 206379, 275172, 366896, 412758, 527413, 550344, 825516, 1054826, 1100688, 1582239, 1651032, 2109652, 3164478, 3302064, 4219304, 4746717, 6328956, 8438608, 9493434, 12657912, 18986868, 25315824, 37973736, 75947472]

約数ペア:

[(1, 75947472), (2, 37973736), (3, 25315824), (4, 18986868), (6, 12657912), (8, 9493434), (9, 8438608), (12, 6328956), (16, 4746717), (18, 4219304), (23, 3302064), (24, 3164478), (36, 2109652), (46, 1651032), (48, 1582239), (69, 1100688), (72, 1054826), (92, 825516), (138, 550344), (144, 527413), (184, 412758), (207, 366896), (276, 275172), (368, 206379), (414, 183448), (529, 143568), (552, 137586), (828, 91724), (997, 76176), (1058, 71784), (1104, 68793), (1587, 47856), (1656, 45862), (1994, 38088), (2116, 35892), (2991, 25392), (3174, 23928), (3312, 22931), (3988, 19044), (4232, 17946), (4761, 15952), (5982, 12696), (6348, 11964), (7976, 9522), (8464, 8973)]