63354018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 170311680

約数和(自身を除く): 106957662

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 31, 38, 39, 42, 57, 62, 78, 91, 93, 114, 133, 182, 186, 197, 217, 247, 266, 273, 394, 399, 403, 434, 494, 546, 589, 591, 651, 741, 798, 806, 1178, 1182, 1209, 1302, 1379, 1482, 1729, 1767, 2418, 2561, 2758, 2821, 3458, 3534, 3743, 4123, 4137, 5122, 5187, 5642, 6107, 7486, 7657, 7683, 8246, 8274, 8463, 10374, 11229, 12214, 12369, 15314, 15366, 16926, 17927, 18321, 22458, 22971, 24738, 26201, 35854, 36642, 42749, 45942, 48659, 52402, 53599, 53781, 78603, 79391, 85498, 97318, 107198, 107562, 116033, 128247, 145977, 157206, 158782, 160797, 232066, 238173, 256494, 291954, 321594, 340613, 348099, 476346, 555737, 681226, 696198, 812231, 1021839, 1111474, 1508429, 1624462, 1667211, 2043678, 2436693, 3016858, 3334422, 4525287, 4873386, 9050574, 10559003, 21118006, 31677009, 63354018]

約数ペア:

[(1, 63354018), (2, 31677009), (3, 21118006), (6, 10559003), (7, 9050574), (13, 4873386), (14, 4525287), (19, 3334422), (21, 3016858), (26, 2436693), (31, 2043678), (38, 1667211), (39, 1624462), (42, 1508429), (57, 1111474), (62, 1021839), (78, 812231), (91, 696198), (93, 681226), (114, 555737), (133, 476346), (182, 348099), (186, 340613), (197, 321594), (217, 291954), (247, 256494), (266, 238173), (273, 232066), (394, 160797), (399, 158782), (403, 157206), (434, 145977), (494, 128247), (546, 116033), (589, 107562), (591, 107198), (651, 97318), (741, 85498), (798, 79391), (806, 78603), (1178, 53781), (1182, 53599), (1209, 52402), (1302, 48659), (1379, 45942), (1482, 42749), (1729, 36642), (1767, 35854), (2418, 26201), (2561, 24738), (2758, 22971), (2821, 22458), (3458, 18321), (3534, 17927), (3743, 16926), (4123, 15366), (4137, 15314), (5122, 12369), (5187, 12214), (5642, 11229), (6107, 10374), (7486, 8463), (7657, 8274), (7683, 8246)]