70004732

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:387

約数の個数: 72

約数和(自身を含む): 152028576

約数和(自身を除く): 82023844

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 53, 92, 98, 106, 161, 196, 212, 293, 322, 371, 586, 644, 742, 1127, 1172, 1219, 1484, 2051, 2254, 2438, 2597, 4102, 4508, 4876, 5194, 6739, 8204, 8533, 10388, 13478, 14357, 15529, 17066, 26956, 28714, 31058, 34132, 47173, 57428, 59731, 62116, 94346, 108703, 119462, 188692, 217406, 238924, 330211, 357167, 434812, 660422, 714334, 760921, 1320844, 1428668, 1521842, 2500169, 3043684, 5000338, 10000676, 17501183, 35002366, 70004732]

約数ペア:

[(1, 70004732), (2, 35002366), (4, 17501183), (7, 10000676), (14, 5000338), (23, 3043684), (28, 2500169), (46, 1521842), (49, 1428668), (53, 1320844), (92, 760921), (98, 714334), (106, 660422), (161, 434812), (196, 357167), (212, 330211), (293, 238924), (322, 217406), (371, 188692), (586, 119462), (644, 108703), (742, 94346), (1127, 62116), (1172, 59731), (1219, 57428), (1484, 47173), (2051, 34132), (2254, 31058), (2438, 28714), (2597, 26956), (4102, 17066), (4508, 15529), (4876, 14357), (5194, 13478), (6739, 10388), (8204, 8533)]