28960061532

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{221957}}^1$

素因数の和:222178

約数の個数: 48

約数和(自身を含む): 68909968512

約数和(自身を除く): 39949906980

約数列:

[1, 2, 3, 4, 6, 12, 83, 131, 166, 249, 262, 332, 393, 498, 524, 786, 996, 1572, 10873, 21746, 32619, 43492, 65238, 130476, 221957, 443914, 665871, 887828, 1331742, 2663484, 18422431, 29076367, 36844862, 55267293, 58152734, 73689724, 87229101, 110534586, 116305468, 174458202, 221069172, 348916404, 2413338461, 4826676922, 7240015383, 9653353844, 14480030766, 28960061532]

約数ペア:

[(1, 28960061532), (2, 14480030766), (3, 9653353844), (4, 7240015383), (6, 4826676922), (12, 2413338461), (83, 348916404), (131, 221069172), (166, 174458202), (249, 116305468), (262, 110534586), (332, 87229101), (393, 73689724), (498, 58152734), (524, 55267293), (786, 36844862), (996, 29076367), (1572, 18422431), (10873, 2663484), (21746, 1331742), (32619, 887828), (43492, 665871), (65238, 443914), (130476, 221957)]