61298944

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{433}}^1$

素因数の和:535

約数の個数: 72

約数和(自身を含む): 141935360

約数和(自身を除く): 80636416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 433, 448, 553, 632, 866, 896, 1106, 1264, 1732, 1792, 2212, 2528, 3031, 3464, 4424, 5056, 6062, 6928, 8848, 10112, 12124, 13856, 17696, 20224, 24248, 27712, 34207, 35392, 48496, 55424, 68414, 70784, 96992, 110848, 136828, 141568, 193984, 239449, 273656, 387968, 478898, 547312, 775936, 957796, 1094624, 1915592, 2189248, 3831184, 4378496, 7662368, 8756992, 15324736, 30649472, 61298944]

約数ペア:

[(1, 61298944), (2, 30649472), (4, 15324736), (7, 8756992), (8, 7662368), (14, 4378496), (16, 3831184), (28, 2189248), (32, 1915592), (56, 1094624), (64, 957796), (79, 775936), (112, 547312), (128, 478898), (158, 387968), (224, 273656), (256, 239449), (316, 193984), (433, 141568), (448, 136828), (553, 110848), (632, 96992), (866, 70784), (896, 68414), (1106, 55424), (1264, 48496), (1732, 35392), (1792, 34207), (2212, 27712), (2528, 24248), (3031, 20224), (3464, 17696), (4424, 13856), (5056, 12124), (6062, 10112), (6928, 8848)]