88831548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2833}}^1$

素因数の和:2923

約数の個数: 72

約数和(自身を含む): 245515088

約数和(自身を除く): 156683540

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 2833, 3484, 5226, 5666, 7839, 8499, 10452, 11332, 15678, 16998, 25497, 31356, 33996, 36829, 50994, 73658, 101988, 110487, 147316, 189811, 220974, 331461, 379622, 441948, 569433, 662922, 759244, 1138866, 1325844, 1708299, 2277732, 2467543, 3416598, 4935086, 6833196, 7402629, 9870172, 14805258, 22207887, 29610516, 44415774, 88831548]

約数ペア:

[(1, 88831548), (2, 44415774), (3, 29610516), (4, 22207887), (6, 14805258), (9, 9870172), (12, 7402629), (13, 6833196), (18, 4935086), (26, 3416598), (36, 2467543), (39, 2277732), (52, 1708299), (67, 1325844), (78, 1138866), (117, 759244), (134, 662922), (156, 569433), (201, 441948), (234, 379622), (268, 331461), (402, 220974), (468, 189811), (603, 147316), (804, 110487), (871, 101988), (1206, 73658), (1742, 50994), (2412, 36829), (2613, 33996), (2833, 31356), (3484, 25497), (5226, 16998), (5666, 15678), (7839, 11332), (8499, 10452)]