63455946

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 137604096

約数和(自身を除く): 74148150

約数列:

[1, 2, 3, 6, 31, 41, 53, 62, 82, 93, 106, 123, 157, 159, 186, 246, 314, 318, 471, 942, 1271, 1643, 2173, 2542, 3286, 3813, 4346, 4867, 4929, 6437, 6519, 7626, 8321, 9734, 9858, 12874, 13038, 14601, 16642, 19311, 24963, 29202, 38622, 49926, 67363, 134726, 199547, 202089, 257951, 341161, 399094, 404178, 515902, 598641, 682322, 773853, 1023483, 1197282, 1547706, 2046966, 10575991, 21151982, 31727973, 63455946]

約数ペア:

[(1, 63455946), (2, 31727973), (3, 21151982), (6, 10575991), (31, 2046966), (41, 1547706), (53, 1197282), (62, 1023483), (82, 773853), (93, 682322), (106, 598641), (123, 515902), (157, 404178), (159, 399094), (186, 341161), (246, 257951), (314, 202089), (318, 199547), (471, 134726), (942, 67363), (1271, 49926), (1643, 38622), (2173, 29202), (2542, 24963), (3286, 19311), (3813, 16642), (4346, 14601), (4867, 13038), (4929, 12874), (6437, 9858), (6519, 9734), (7626, 8321)]