83081544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{349}}^1$

素因数の和:487

約数の個数: 128

約数和(自身を含む): 258720000

約数和(自身を除く): 175638456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 109, 156, 168, 182, 218, 273, 312, 327, 349, 364, 436, 546, 654, 698, 728, 763, 872, 1047, 1092, 1308, 1396, 1417, 1526, 2094, 2184, 2289, 2443, 2616, 2792, 2834, 3052, 4188, 4251, 4537, 4578, 4886, 5668, 6104, 7329, 8376, 8502, 9074, 9156, 9772, 9919, 11336, 13611, 14658, 17004, 18148, 18312, 19544, 19838, 27222, 29316, 29757, 31759, 34008, 36296, 38041, 39676, 54444, 58632, 59514, 63518, 76082, 79352, 95277, 108888, 114123, 119028, 127036, 152164, 190554, 228246, 238056, 254072, 266287, 304328, 381108, 456492, 494533, 532574, 762216, 798861, 912984, 989066, 1065148, 1483599, 1597722, 1978132, 2130296, 2967198, 3195444, 3461731, 3956264, 5934396, 6390888, 6923462, 10385193, 11868792, 13846924, 20770386, 27693848, 41540772, 83081544]

約数ペア:

[(1, 83081544), (2, 41540772), (3, 27693848), (4, 20770386), (6, 13846924), (7, 11868792), (8, 10385193), (12, 6923462), (13, 6390888), (14, 5934396), (21, 3956264), (24, 3461731), (26, 3195444), (28, 2967198), (39, 2130296), (42, 1978132), (52, 1597722), (56, 1483599), (78, 1065148), (84, 989066), (91, 912984), (104, 798861), (109, 762216), (156, 532574), (168, 494533), (182, 456492), (218, 381108), (273, 304328), (312, 266287), (327, 254072), (349, 238056), (364, 228246), (436, 190554), (546, 152164), (654, 127036), (698, 119028), (728, 114123), (763, 108888), (872, 95277), (1047, 79352), (1092, 76082), (1308, 63518), (1396, 59514), (1417, 58632), (1526, 54444), (2094, 39676), (2184, 38041), (2289, 36296), (2443, 34008), (2616, 31759), (2792, 29757), (2834, 29316), (3052, 27222), (4188, 19838), (4251, 19544), (4537, 18312), (4578, 18148), (4886, 17004), (5668, 14658), (6104, 13611), (7329, 11336), (8376, 9919), (8502, 9772), (9074, 9156)]