78951054

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{227}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 200275200

約数和(自身を除く): 121324146

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 169, 182, 227, 273, 294, 338, 343, 454, 507, 546, 637, 681, 686, 1014, 1029, 1183, 1274, 1362, 1589, 1911, 2058, 2366, 2951, 3178, 3549, 3822, 4459, 4767, 5902, 7098, 8281, 8853, 8918, 9534, 11123, 13377, 16562, 17706, 20657, 22246, 24843, 26754, 33369, 38363, 41314, 49686, 57967, 61971, 66738, 76726, 77861, 115089, 115934, 123942, 144599, 155722, 173901, 230178, 233583, 268541, 289198, 347802, 433797, 467166, 537082, 805623, 867594, 1012193, 1611246, 1879787, 2024386, 3036579, 3759574, 5639361, 6073158, 11278722, 13158509, 26317018, 39475527, 78951054]

約数ペア:

[(1, 78951054), (2, 39475527), (3, 26317018), (6, 13158509), (7, 11278722), (13, 6073158), (14, 5639361), (21, 3759574), (26, 3036579), (39, 2024386), (42, 1879787), (49, 1611246), (78, 1012193), (91, 867594), (98, 805623), (147, 537082), (169, 467166), (182, 433797), (227, 347802), (273, 289198), (294, 268541), (338, 233583), (343, 230178), (454, 173901), (507, 155722), (546, 144599), (637, 123942), (681, 115934), (686, 115089), (1014, 77861), (1029, 76726), (1183, 66738), (1274, 61971), (1362, 57967), (1589, 49686), (1911, 41314), (2058, 38363), (2366, 33369), (2951, 26754), (3178, 24843), (3549, 22246), (3822, 20657), (4459, 17706), (4767, 16562), (5902, 13377), (7098, 11123), (8281, 9534), (8853, 8918)]