74239452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1951}}^1$

素因数の和:2119

約数の個数: 72

約数和(自身を含む): 216000512

約数和(自身を除く): 141761060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 151, 252, 302, 453, 604, 906, 1057, 1359, 1812, 1951, 2114, 2718, 3171, 3902, 4228, 5436, 5853, 6342, 7804, 9513, 11706, 12684, 13657, 17559, 19026, 23412, 27314, 35118, 38052, 40971, 54628, 70236, 81942, 122913, 163884, 245826, 294601, 491652, 589202, 883803, 1178404, 1767606, 2062207, 2651409, 3535212, 4124414, 5302818, 6186621, 8248828, 10605636, 12373242, 18559863, 24746484, 37119726, 74239452]

約数ペア:

[(1, 74239452), (2, 37119726), (3, 24746484), (4, 18559863), (6, 12373242), (7, 10605636), (9, 8248828), (12, 6186621), (14, 5302818), (18, 4124414), (21, 3535212), (28, 2651409), (36, 2062207), (42, 1767606), (63, 1178404), (84, 883803), (126, 589202), (151, 491652), (252, 294601), (302, 245826), (453, 163884), (604, 122913), (906, 81942), (1057, 70236), (1359, 54628), (1812, 40971), (1951, 38052), (2114, 35118), (2718, 27314), (3171, 23412), (3902, 19026), (4228, 17559), (5436, 13657), (5853, 12684), (6342, 11706), (7804, 9513)]