42031116

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20483}}^1$

素因数の和:20515

約数の個数: 48

約数和(自身を含む): 114710400

約数和(自身を除く): 72679284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 20483, 40966, 61449, 81932, 122898, 184347, 245796, 368694, 389177, 553041, 737388, 778354, 1106082, 1167531, 1556708, 2212164, 2335062, 3502593, 4670124, 7005186, 10507779, 14010372, 21015558, 42031116]

約数ペア:

[(1, 42031116), (2, 21015558), (3, 14010372), (4, 10507779), (6, 7005186), (9, 4670124), (12, 3502593), (18, 2335062), (19, 2212164), (27, 1556708), (36, 1167531), (38, 1106082), (54, 778354), (57, 737388), (76, 553041), (108, 389177), (114, 368694), (171, 245796), (228, 184347), (342, 122898), (513, 81932), (684, 61449), (1026, 40966), (2052, 20483)]