97140834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{457}}^1$

素因数の和:720

約数の個数: 72

約数和(自身を含む): 246388428

約数和(自身を除く): 149247594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 241, 294, 441, 457, 482, 723, 882, 914, 1371, 1446, 1687, 2169, 2742, 3199, 3374, 4113, 4338, 5061, 6398, 8226, 9597, 10122, 11809, 15183, 19194, 22393, 23618, 28791, 30366, 35427, 44786, 57582, 67179, 70854, 106281, 110137, 134358, 201537, 212562, 220274, 330411, 403074, 660822, 770959, 991233, 1541918, 1982466, 2312877, 4625754, 5396713, 6938631, 10793426, 13877262, 16190139, 32380278, 48570417, 97140834]

約数ペア:

[(1, 97140834), (2, 48570417), (3, 32380278), (6, 16190139), (7, 13877262), (9, 10793426), (14, 6938631), (18, 5396713), (21, 4625754), (42, 2312877), (49, 1982466), (63, 1541918), (98, 991233), (126, 770959), (147, 660822), (241, 403074), (294, 330411), (441, 220274), (457, 212562), (482, 201537), (723, 134358), (882, 110137), (914, 106281), (1371, 70854), (1446, 67179), (1687, 57582), (2169, 44786), (2742, 35427), (3199, 30366), (3374, 28791), (4113, 23618), (4338, 22393), (5061, 19194), (6398, 15183), (8226, 11809), (9597, 10122)]