38550468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{809}}^1$

素因数の和:865

約数の個数: 72

約数和(自身を含む): 103692960

約数和(自身を除く): 65142492

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 361, 418, 627, 722, 809, 836, 1083, 1254, 1444, 1618, 2166, 2427, 2508, 3236, 3971, 4332, 4854, 7942, 8899, 9708, 11913, 15371, 15884, 17798, 23826, 26697, 30742, 35596, 46113, 47652, 53394, 61484, 92226, 106788, 169081, 184452, 292049, 338162, 507243, 584098, 676324, 876147, 1014486, 1168196, 1752294, 2028972, 3212539, 3504588, 6425078, 9637617, 12850156, 19275234, 38550468]

約数ペア:

[(1, 38550468), (2, 19275234), (3, 12850156), (4, 9637617), (6, 6425078), (11, 3504588), (12, 3212539), (19, 2028972), (22, 1752294), (33, 1168196), (38, 1014486), (44, 876147), (57, 676324), (66, 584098), (76, 507243), (114, 338162), (132, 292049), (209, 184452), (228, 169081), (361, 106788), (418, 92226), (627, 61484), (722, 53394), (809, 47652), (836, 46113), (1083, 35596), (1254, 30742), (1444, 26697), (1618, 23826), (2166, 17798), (2427, 15884), (2508, 15371), (3236, 11913), (3971, 9708), (4332, 8899), (4854, 7942)]