15676760388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2217991}}^1$

素因数の和:2218048

約数の個数: 48

約数和(自身を含む): 39746416640

約数和(自身を除く): 24069656252

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 2217991, 4435982, 6653973, 8871964, 13307946, 26615892, 42141829, 68757721, 84283658, 126425487, 137515442, 168567316, 206273163, 252850974, 275030884, 412546326, 505701948, 825092652, 1306396699, 2612793398, 3919190097, 5225586796, 7838380194, 15676760388]

約数ペア:

[(1, 15676760388), (2, 7838380194), (3, 5225586796), (4, 3919190097), (6, 2612793398), (12, 1306396699), (19, 825092652), (31, 505701948), (38, 412546326), (57, 275030884), (62, 252850974), (76, 206273163), (93, 168567316), (114, 137515442), (124, 126425487), (186, 84283658), (228, 68757721), (372, 42141829), (589, 26615892), (1178, 13307946), (1767, 8871964), (2356, 6653973), (3534, 4435982), (7068, 2217991)]