126937404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16871}}^1$

素因数の和:16911

約数の個数: 72

約数和(自身を含む): 368484480

約数和(自身を除く): 241547076

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 7524, 16871, 33742, 50613, 67484, 101226, 151839, 185581, 202452, 303678, 320549, 371162, 556743, 607356, 641098, 742324, 961647, 1113486, 1282196, 1670229, 1923294, 2226972, 2884941, 3340458, 3526039, 3846588, 5769882, 6680916, 7052078, 10578117, 11539764, 14104156, 21156234, 31734351, 42312468, 63468702, 126937404]

約数ペア:

[(1, 126937404), (2, 63468702), (3, 42312468), (4, 31734351), (6, 21156234), (9, 14104156), (11, 11539764), (12, 10578117), (18, 7052078), (19, 6680916), (22, 5769882), (33, 3846588), (36, 3526039), (38, 3340458), (44, 2884941), (57, 2226972), (66, 1923294), (76, 1670229), (99, 1282196), (114, 1113486), (132, 961647), (171, 742324), (198, 641098), (209, 607356), (228, 556743), (342, 371162), (396, 320549), (418, 303678), (627, 202452), (684, 185581), (836, 151839), (1254, 101226), (1881, 67484), (2508, 50613), (3762, 33742), (7524, 16871)]