20070864

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12671}}^1$

素因数の和:12696

約数の個数: 60

約数和(自身を含む): 61281792

約数和(自身を除く): 41210928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 12671, 25342, 38013, 50684, 76026, 101368, 114039, 139381, 152052, 202736, 228078, 278762, 304104, 418143, 456156, 557524, 608208, 836286, 912312, 1115048, 1254429, 1672572, 1824624, 2230096, 2508858, 3345144, 5017716, 6690288, 10035432, 20070864]

約数ペア:

[(1, 20070864), (2, 10035432), (3, 6690288), (4, 5017716), (6, 3345144), (8, 2508858), (9, 2230096), (11, 1824624), (12, 1672572), (16, 1254429), (18, 1115048), (22, 912312), (24, 836286), (33, 608208), (36, 557524), (44, 456156), (48, 418143), (66, 304104), (72, 278762), (88, 228078), (99, 202736), (132, 152052), (144, 139381), (176, 114039), (198, 101368), (264, 76026), (396, 50684), (528, 38013), (792, 25342), (1584, 12671)]