27830168964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1361}}^1\times {\mathrm{3361}}^1$

素因数の和:4758

約数の個数: 108

約数和(自身を含む): 76254819732

約数和(自身を除く): 48424650768

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1361, 1521, 2028, 2722, 3042, 3361, 4083, 5444, 6084, 6722, 8166, 10083, 12249, 13444, 16332, 17693, 20166, 24498, 30249, 35386, 40332, 43693, 48996, 53079, 60498, 70772, 87386, 106158, 120996, 131079, 159237, 174772, 212316, 230009, 262158, 318474, 393237, 460018, 524316, 568009, 636948, 690027, 786474, 920036, 1136018, 1380054, 1572948, 1704027, 2070081, 2272036, 2760108, 3408054, 4140162, 4574321, 5112081, 6816108, 8280324, 9148642, 10224162, 13722963, 18297284, 20448324, 27445926, 41168889, 54891852, 59466173, 82337778, 118932346, 164675556, 178398519, 237864692, 356797038, 535195557, 713594076, 773060249, 1070391114, 1546120498, 2140782228, 2319180747, 3092240996, 4638361494, 6957542241, 9276722988, 13915084482, 27830168964]

約数ペア:

[(1, 27830168964), (2, 13915084482), (3, 9276722988), (4, 6957542241), (6, 4638361494), (9, 3092240996), (12, 2319180747), (13, 2140782228), (18, 1546120498), (26, 1070391114), (36, 773060249), (39, 713594076), (52, 535195557), (78, 356797038), (117, 237864692), (156, 178398519), (169, 164675556), (234, 118932346), (338, 82337778), (468, 59466173), (507, 54891852), (676, 41168889), (1014, 27445926), (1361, 20448324), (1521, 18297284), (2028, 13722963), (2722, 10224162), (3042, 9148642), (3361, 8280324), (4083, 6816108), (5444, 5112081), (6084, 4574321), (6722, 4140162), (8166, 3408054), (10083, 2760108), (12249, 2272036), (13444, 2070081), (16332, 1704027), (17693, 1572948), (20166, 1380054), (24498, 1136018), (30249, 920036), (35386, 786474), (40332, 690027), (43693, 636948), (48996, 568009), (53079, 524316), (60498, 460018), (70772, 393237), (87386, 318474), (106158, 262158), (120996, 230009), (131079, 212316), (159237, 174772)]