97678672

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{919}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 236373760

約数和(自身を除く): 138695088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 73, 91, 104, 112, 146, 182, 208, 292, 364, 511, 584, 728, 919, 949, 1022, 1168, 1456, 1838, 1898, 2044, 3676, 3796, 4088, 6433, 6643, 7352, 7592, 8176, 11947, 12866, 13286, 14704, 15184, 23894, 25732, 26572, 47788, 51464, 53144, 67087, 83629, 95576, 102928, 106288, 134174, 167258, 191152, 268348, 334516, 469609, 536696, 669032, 872131, 939218, 1073392, 1338064, 1744262, 1878436, 3488524, 3756872, 6104917, 6977048, 7513744, 12209834, 13954096, 24419668, 48839336, 97678672]

約数ペア:

[(1, 97678672), (2, 48839336), (4, 24419668), (7, 13954096), (8, 12209834), (13, 7513744), (14, 6977048), (16, 6104917), (26, 3756872), (28, 3488524), (52, 1878436), (56, 1744262), (73, 1338064), (91, 1073392), (104, 939218), (112, 872131), (146, 669032), (182, 536696), (208, 469609), (292, 334516), (364, 268348), (511, 191152), (584, 167258), (728, 134174), (919, 106288), (949, 102928), (1022, 95576), (1168, 83629), (1456, 67087), (1838, 53144), (1898, 51464), (2044, 47788), (3676, 26572), (3796, 25732), (4088, 23894), (6433, 15184), (6643, 14704), (7352, 13286), (7592, 12866), (8176, 11947)]