61334442

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2131}}^1$

素因数の和:2196

約数の個数: 64

約数和(自身を含む): 150433920

約数和(自身を除く): 89099478

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 41, 54, 78, 82, 117, 123, 234, 246, 351, 369, 533, 702, 738, 1066, 1107, 1599, 2131, 2214, 3198, 4262, 4797, 6393, 9594, 12786, 14391, 19179, 27703, 28782, 38358, 55406, 57537, 83109, 87371, 115074, 166218, 174742, 249327, 262113, 498654, 524226, 747981, 786339, 1135823, 1495962, 1572678, 2271646, 2359017, 3407469, 4718034, 6814938, 10222407, 20444814, 30667221, 61334442]

約数ペア:

[(1, 61334442), (2, 30667221), (3, 20444814), (6, 10222407), (9, 6814938), (13, 4718034), (18, 3407469), (26, 2359017), (27, 2271646), (39, 1572678), (41, 1495962), (54, 1135823), (78, 786339), (82, 747981), (117, 524226), (123, 498654), (234, 262113), (246, 249327), (351, 174742), (369, 166218), (533, 115074), (702, 87371), (738, 83109), (1066, 57537), (1107, 55406), (1599, 38358), (2131, 28782), (2214, 27703), (3198, 19179), (4262, 14391), (4797, 12786), (6393, 9594)]