78726759168

素因数分解:

$2^8\times 3^1\times {\mathrm{383}}^1\times {\mathrm{267647}}^1$

素因数の和:268049

約数の個数: 72

約数和(自身を含む): 210075844608

約数和(自身を除く): 131349085440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 383, 384, 766, 768, 1149, 1532, 2298, 3064, 4596, 6128, 9192, 12256, 18384, 24512, 36768, 49024, 73536, 98048, 147072, 267647, 294144, 535294, 802941, 1070588, 1605882, 2141176, 3211764, 4282352, 6423528, 8564704, 12847056, 17129408, 25694112, 34258816, 51388224, 68517632, 102508801, 102776448, 205017602, 205552896, 307526403, 410035204, 615052806, 820070408, 1230105612, 1640140816, 2460211224, 3280281632, 4920422448, 6560563264, 9840844896, 13121126528, 19681689792, 26242253056, 39363379584, 78726759168]

約数ペア:

[(1, 78726759168), (2, 39363379584), (3, 26242253056), (4, 19681689792), (6, 13121126528), (8, 9840844896), (12, 6560563264), (16, 4920422448), (24, 3280281632), (32, 2460211224), (48, 1640140816), (64, 1230105612), (96, 820070408), (128, 615052806), (192, 410035204), (256, 307526403), (383, 205552896), (384, 205017602), (766, 102776448), (768, 102508801), (1149, 68517632), (1532, 51388224), (2298, 34258816), (3064, 25694112), (4596, 17129408), (6128, 12847056), (9192, 8564704), (12256, 6423528), (18384, 4282352), (24512, 3211764), (36768, 2141176), (49024, 1605882), (73536, 1070588), (98048, 802941), (147072, 535294), (267647, 294144)]