140460012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{50671}}^1$

素因数の和:50699

約数の個数: 72

約数和(自身を含む): 442670592

約数和(自身を除く): 302210580

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 50671, 101342, 152013, 202684, 304026, 354697, 456039, 557381, 608052, 709394, 912078, 1064091, 1114762, 1418788, 1672143, 1824156, 2128182, 2229524, 3192273, 3344286, 3901667, 4256364, 5016429, 6384546, 6688572, 7803334, 10032858, 11705001, 12769092, 15606668, 20065716, 23410002, 35115003, 46820004, 70230006, 140460012]

約数ペア:

[(1, 140460012), (2, 70230006), (3, 46820004), (4, 35115003), (6, 23410002), (7, 20065716), (9, 15606668), (11, 12769092), (12, 11705001), (14, 10032858), (18, 7803334), (21, 6688572), (22, 6384546), (28, 5016429), (33, 4256364), (36, 3901667), (42, 3344286), (44, 3192273), (63, 2229524), (66, 2128182), (77, 1824156), (84, 1672143), (99, 1418788), (126, 1114762), (132, 1064091), (154, 912078), (198, 709394), (231, 608052), (252, 557381), (308, 456039), (396, 354697), (462, 304026), (693, 202684), (924, 152013), (1386, 101342), (2772, 50671)]