172406052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52627}}^1$

素因数の和:52657

約数の個数: 72

約数和(自身を含む): 536384576

約数和(自身を除く): 363978524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 52627, 105254, 157881, 210508, 315762, 368389, 473643, 631524, 684151, 736778, 947286, 1105167, 1368302, 1473556, 1894572, 2052453, 2210334, 2736604, 3315501, 4104906, 4420668, 4789057, 6157359, 6631002, 8209812, 9578114, 12314718, 13262004, 14367171, 19156228, 24629436, 28734342, 43101513, 57468684, 86203026, 172406052]

約数ペア:

[(1, 172406052), (2, 86203026), (3, 57468684), (4, 43101513), (6, 28734342), (7, 24629436), (9, 19156228), (12, 14367171), (13, 13262004), (14, 12314718), (18, 9578114), (21, 8209812), (26, 6631002), (28, 6157359), (36, 4789057), (39, 4420668), (42, 4104906), (52, 3315501), (63, 2736604), (78, 2210334), (84, 2052453), (91, 1894572), (117, 1473556), (126, 1368302), (156, 1105167), (182, 947286), (234, 736778), (252, 684151), (273, 631524), (364, 473643), (468, 368389), (546, 315762), (819, 210508), (1092, 157881), (1638, 105254), (3276, 52627)]