172094364

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{1367}}^1$

素因数の和:1659

約数の個数: 72

約数和(自身を含む): 470564640

約数和(自身を除く): 298470276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 269, 468, 538, 807, 1076, 1367, 1614, 2421, 2734, 3228, 3497, 4101, 4842, 5468, 6994, 8202, 9684, 10491, 12303, 13988, 16404, 17771, 20982, 24606, 31473, 35542, 41964, 49212, 53313, 62946, 71084, 106626, 125892, 159939, 213252, 319878, 367723, 639756, 735446, 1103169, 1470892, 2206338, 3309507, 4412676, 4780399, 6619014, 9560798, 13238028, 14341197, 19121596, 28682394, 43023591, 57364788, 86047182, 172094364]

約数ペア:

[(1, 172094364), (2, 86047182), (3, 57364788), (4, 43023591), (6, 28682394), (9, 19121596), (12, 14341197), (13, 13238028), (18, 9560798), (26, 6619014), (36, 4780399), (39, 4412676), (52, 3309507), (78, 2206338), (117, 1470892), (156, 1103169), (234, 735446), (269, 639756), (468, 367723), (538, 319878), (807, 213252), (1076, 159939), (1367, 125892), (1614, 106626), (2421, 71084), (2734, 62946), (3228, 53313), (3497, 49212), (4101, 41964), (4842, 35542), (5468, 31473), (6994, 24606), (8202, 20982), (9684, 17771), (10491, 16404), (12303, 13988)]