63391496

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:211

約数の個数: 96

約数和(自身を含む): 147744000

約数和(自身を除く): 84352504

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 79, 89, 92, 98, 158, 161, 178, 184, 196, 316, 322, 356, 392, 553, 623, 632, 644, 712, 1106, 1127, 1246, 1288, 1817, 2047, 2212, 2254, 2492, 3634, 3871, 4094, 4361, 4424, 4508, 4984, 7031, 7268, 7742, 8188, 8722, 9016, 12719, 14062, 14329, 14536, 15484, 16376, 17444, 25438, 28124, 28658, 30968, 34888, 49217, 50876, 56248, 57316, 89033, 98434, 100303, 101752, 114632, 161713, 178066, 196868, 200606, 323426, 344519, 356132, 393736, 401212, 646852, 689038, 712264, 802424, 1131991, 1293704, 1378076, 2263982, 2756152, 4527964, 7923937, 9055928, 15847874, 31695748, 63391496]

約数ペア:

[(1, 63391496), (2, 31695748), (4, 15847874), (7, 9055928), (8, 7923937), (14, 4527964), (23, 2756152), (28, 2263982), (46, 1378076), (49, 1293704), (56, 1131991), (79, 802424), (89, 712264), (92, 689038), (98, 646852), (158, 401212), (161, 393736), (178, 356132), (184, 344519), (196, 323426), (316, 200606), (322, 196868), (356, 178066), (392, 161713), (553, 114632), (623, 101752), (632, 100303), (644, 98434), (712, 89033), (1106, 57316), (1127, 56248), (1246, 50876), (1288, 49217), (1817, 34888), (2047, 30968), (2212, 28658), (2254, 28124), (2492, 25438), (3634, 17444), (3871, 16376), (4094, 15484), (4361, 14536), (4424, 14329), (4508, 14062), (4984, 12719), (7031, 9016), (7268, 8722), (7742, 8188)]