49214848

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{229}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 104162400

約数和(自身を除く): 54947552

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 73, 92, 128, 146, 184, 229, 292, 368, 458, 584, 736, 916, 1168, 1472, 1679, 1832, 2336, 2944, 3358, 3664, 4672, 5267, 6716, 7328, 9344, 10534, 13432, 14656, 16717, 21068, 26864, 29312, 33434, 42136, 53728, 66868, 84272, 107456, 133736, 168544, 214912, 267472, 337088, 384491, 534944, 674176, 768982, 1069888, 1537964, 2139776, 3075928, 6151856, 12303712, 24607424, 49214848]

約数ペア:

[(1, 49214848), (2, 24607424), (4, 12303712), (8, 6151856), (16, 3075928), (23, 2139776), (32, 1537964), (46, 1069888), (64, 768982), (73, 674176), (92, 534944), (128, 384491), (146, 337088), (184, 267472), (229, 214912), (292, 168544), (368, 133736), (458, 107456), (584, 84272), (736, 66868), (916, 53728), (1168, 42136), (1472, 33434), (1679, 29312), (1832, 26864), (2336, 21068), (2944, 16717), (3358, 14656), (3664, 13432), (4672, 10534), (5267, 9344), (6716, 7328)]