7371924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 96

約数和(自身を含む): 21504000

約数和(自身を除く): 14132076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 31, 38, 42, 57, 62, 76, 84, 93, 114, 124, 133, 149, 186, 217, 228, 266, 298, 372, 399, 434, 447, 532, 589, 596, 651, 798, 868, 894, 1043, 1178, 1302, 1596, 1767, 1788, 2086, 2356, 2604, 2831, 3129, 3534, 4123, 4172, 4619, 5662, 6258, 7068, 8246, 8493, 9238, 11324, 12369, 12516, 13857, 16492, 16986, 18476, 19817, 24738, 27714, 32333, 33972, 39634, 49476, 55428, 59451, 64666, 79268, 87761, 96999, 118902, 129332, 175522, 193998, 237804, 263283, 351044, 387996, 526566, 614327, 1053132, 1228654, 1842981, 2457308, 3685962, 7371924]

約数ペア:

[(1, 7371924), (2, 3685962), (3, 2457308), (4, 1842981), (6, 1228654), (7, 1053132), (12, 614327), (14, 526566), (19, 387996), (21, 351044), (28, 263283), (31, 237804), (38, 193998), (42, 175522), (57, 129332), (62, 118902), (76, 96999), (84, 87761), (93, 79268), (114, 64666), (124, 59451), (133, 55428), (149, 49476), (186, 39634), (217, 33972), (228, 32333), (266, 27714), (298, 24738), (372, 19817), (399, 18476), (434, 16986), (447, 16492), (532, 13857), (589, 12516), (596, 12369), (651, 11324), (798, 9238), (868, 8493), (894, 8246), (1043, 7068), (1178, 6258), (1302, 5662), (1596, 4619), (1767, 4172), (1788, 4123), (2086, 3534), (2356, 3129), (2604, 2831)]