41281968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{727}}^1$

素因数の和:771

約数の個数: 120

約数和(自身を含む): 132158208

約数和(自身を除く): 90876240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 727, 728, 1014, 1092, 1183, 1352, 1454, 1456, 2028, 2181, 2184, 2366, 2704, 2908, 3549, 4056, 4362, 4368, 4732, 5089, 5816, 7098, 8112, 8724, 9451, 9464, 10178, 11632, 14196, 15267, 17448, 18902, 18928, 20356, 28353, 28392, 30534, 34896, 37804, 40712, 56706, 56784, 61068, 66157, 75608, 81424, 113412, 122136, 122863, 132314, 151216, 198471, 226824, 244272, 245726, 264628, 368589, 396942, 453648, 491452, 529256, 737178, 793884, 860041, 982904, 1058512, 1474356, 1587768, 1720082, 1965808, 2580123, 2948712, 3175536, 3440164, 5160246, 5897424, 6880328, 10320492, 13760656, 20640984, 41281968]

約数ペア:

[(1, 41281968), (2, 20640984), (3, 13760656), (4, 10320492), (6, 6880328), (7, 5897424), (8, 5160246), (12, 3440164), (13, 3175536), (14, 2948712), (16, 2580123), (21, 1965808), (24, 1720082), (26, 1587768), (28, 1474356), (39, 1058512), (42, 982904), (48, 860041), (52, 793884), (56, 737178), (78, 529256), (84, 491452), (91, 453648), (104, 396942), (112, 368589), (156, 264628), (168, 245726), (169, 244272), (182, 226824), (208, 198471), (273, 151216), (312, 132314), (336, 122863), (338, 122136), (364, 113412), (507, 81424), (546, 75608), (624, 66157), (676, 61068), (727, 56784), (728, 56706), (1014, 40712), (1092, 37804), (1183, 34896), (1352, 30534), (1454, 28392), (1456, 28353), (2028, 20356), (2181, 18928), (2184, 18902), (2366, 17448), (2704, 15267), (2908, 14196), (3549, 11632), (4056, 10178), (4362, 9464), (4368, 9451), (4732, 8724), (5089, 8112), (5816, 7098)]