77953488

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{22247}}^1$

素因数の和:22331

約数の個数: 40

約数和(自身を含む): 204147648

約数和(自身を除く): 126194160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 22247, 44494, 66741, 88988, 133482, 177976, 266964, 355952, 533928, 1067856, 1624031, 3248062, 4872093, 6496124, 9744186, 12992248, 19488372, 25984496, 38976744, 77953488]

約数ペア:

[(1, 77953488), (2, 38976744), (3, 25984496), (4, 19488372), (6, 12992248), (8, 9744186), (12, 6496124), (16, 4872093), (24, 3248062), (48, 1624031), (73, 1067856), (146, 533928), (219, 355952), (292, 266964), (438, 177976), (584, 133482), (876, 88988), (1168, 66741), (1752, 44494), (3504, 22247)]