56828088

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:322

約数の個数: 128

約数和(自身を含む): 169632000

約数和(自身を除く): 112803912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 61, 72, 76, 108, 114, 122, 152, 171, 183, 216, 227, 228, 244, 342, 366, 454, 456, 488, 513, 549, 681, 684, 732, 908, 1026, 1098, 1159, 1362, 1368, 1464, 1647, 1816, 2043, 2052, 2196, 2318, 2724, 3294, 3477, 4086, 4104, 4313, 4392, 4636, 5448, 6129, 6588, 6954, 8172, 8626, 9272, 10431, 12258, 12939, 13176, 13847, 13908, 16344, 17252, 20862, 24516, 25878, 27694, 27816, 31293, 34504, 38817, 41541, 41724, 49032, 51756, 55388, 62586, 77634, 83082, 83448, 103512, 110776, 116451, 124623, 125172, 155268, 166164, 232902, 249246, 250344, 263093, 310536, 332328, 373869, 465804, 498492, 526186, 747738, 789279, 931608, 996984, 1052372, 1495476, 1578558, 2104744, 2367837, 2990952, 3157116, 4735674, 6314232, 7103511, 9471348, 14207022, 18942696, 28414044, 56828088]

約数ペア:

[(1, 56828088), (2, 28414044), (3, 18942696), (4, 14207022), (6, 9471348), (8, 7103511), (9, 6314232), (12, 4735674), (18, 3157116), (19, 2990952), (24, 2367837), (27, 2104744), (36, 1578558), (38, 1495476), (54, 1052372), (57, 996984), (61, 931608), (72, 789279), (76, 747738), (108, 526186), (114, 498492), (122, 465804), (152, 373869), (171, 332328), (183, 310536), (216, 263093), (227, 250344), (228, 249246), (244, 232902), (342, 166164), (366, 155268), (454, 125172), (456, 124623), (488, 116451), (513, 110776), (549, 103512), (681, 83448), (684, 83082), (732, 77634), (908, 62586), (1026, 55388), (1098, 51756), (1159, 49032), (1362, 41724), (1368, 41541), (1464, 38817), (1647, 34504), (1816, 31293), (2043, 27816), (2052, 27694), (2196, 25878), (2318, 24516), (2724, 20862), (3294, 17252), (3477, 16344), (4086, 13908), (4104, 13847), (4313, 13176), (4392, 12939), (4636, 12258), (5448, 10431), (6129, 9272), (6588, 8626), (6954, 8172)]