84979704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1187}}^1$

素因数の和:1372

約数の個数: 64

約数和(自身を含む): 225244800

約数和(自身を除く): 140265096

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 157, 228, 314, 456, 471, 628, 942, 1187, 1256, 1884, 2374, 2983, 3561, 3768, 4748, 5966, 7122, 8949, 9496, 11932, 14244, 17898, 22553, 23864, 28488, 35796, 45106, 67659, 71592, 90212, 135318, 180424, 186359, 270636, 372718, 541272, 559077, 745436, 1118154, 1490872, 2236308, 3540821, 4472616, 7081642, 10622463, 14163284, 21244926, 28326568, 42489852, 84979704]

約数ペア:

[(1, 84979704), (2, 42489852), (3, 28326568), (4, 21244926), (6, 14163284), (8, 10622463), (12, 7081642), (19, 4472616), (24, 3540821), (38, 2236308), (57, 1490872), (76, 1118154), (114, 745436), (152, 559077), (157, 541272), (228, 372718), (314, 270636), (456, 186359), (471, 180424), (628, 135318), (942, 90212), (1187, 71592), (1256, 67659), (1884, 45106), (2374, 35796), (2983, 28488), (3561, 23864), (3768, 22553), (4748, 17898), (5966, 14244), (7122, 11932), (8949, 9496)]