63056538

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 140419656

約数和(自身を除く): 77363118

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 157, 159, 314, 318, 421, 471, 477, 842, 942, 954, 1263, 1413, 2526, 2826, 3789, 7578, 8321, 16642, 22313, 24963, 44626, 49926, 66097, 66939, 74889, 132194, 133878, 149778, 198291, 200817, 396582, 401634, 594873, 1189746, 3503141, 7006282, 10509423, 21018846, 31528269, 63056538]

約数ペア:

[(1, 63056538), (2, 31528269), (3, 21018846), (6, 10509423), (9, 7006282), (18, 3503141), (53, 1189746), (106, 594873), (157, 401634), (159, 396582), (314, 200817), (318, 198291), (421, 149778), (471, 133878), (477, 132194), (842, 74889), (942, 66939), (954, 66097), (1263, 49926), (1413, 44626), (2526, 24963), (2826, 22313), (3789, 16642), (7578, 8321)]