79715844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2887}}^1$

素因数の和:2969

約数の個数: 72

約数和(自身を含む): 220758720

約数和(自身を除く): 141042876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 2887, 3068, 4602, 5774, 6903, 8661, 9204, 11548, 13806, 17322, 25983, 27612, 34644, 37531, 51966, 75062, 103932, 112593, 150124, 170333, 225186, 337779, 340666, 450372, 510999, 675558, 681332, 1021998, 1351116, 1532997, 2043996, 2214329, 3065994, 4428658, 6131988, 6642987, 8857316, 13285974, 19928961, 26571948, 39857922, 79715844]

約数ペア:

[(1, 79715844), (2, 39857922), (3, 26571948), (4, 19928961), (6, 13285974), (9, 8857316), (12, 6642987), (13, 6131988), (18, 4428658), (26, 3065994), (36, 2214329), (39, 2043996), (52, 1532997), (59, 1351116), (78, 1021998), (117, 681332), (118, 675558), (156, 510999), (177, 450372), (234, 340666), (236, 337779), (354, 225186), (468, 170333), (531, 150124), (708, 112593), (767, 103932), (1062, 75062), (1534, 51966), (2124, 37531), (2301, 34644), (2887, 27612), (3068, 25983), (4602, 17322), (5774, 13806), (6903, 11548), (8661, 9204)]