80789376

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{3449}}^1$

素因数の和:3527

約数の個数: 64

約数和(自身を含む): 218178000

約数和(自身を除く): 137388624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 128, 183, 192, 244, 366, 384, 488, 732, 976, 1464, 1952, 2928, 3449, 3904, 5856, 6898, 7808, 10347, 11712, 13796, 20694, 23424, 27592, 41388, 55184, 82776, 110368, 165552, 210389, 220736, 331104, 420778, 441472, 631167, 662208, 841556, 1262334, 1324416, 1683112, 2524668, 3366224, 5049336, 6732448, 10098672, 13464896, 20197344, 26929792, 40394688, 80789376]

約数ペア:

[(1, 80789376), (2, 40394688), (3, 26929792), (4, 20197344), (6, 13464896), (8, 10098672), (12, 6732448), (16, 5049336), (24, 3366224), (32, 2524668), (48, 1683112), (61, 1324416), (64, 1262334), (96, 841556), (122, 662208), (128, 631167), (183, 441472), (192, 420778), (244, 331104), (366, 220736), (384, 210389), (488, 165552), (732, 110368), (976, 82776), (1464, 55184), (1952, 41388), (2928, 27592), (3449, 23424), (3904, 20694), (5856, 13796), (6898, 11712), (7808, 10347)]