72797436

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1499}}^1$

素因数の和:1599

約数の個数: 72

約数和(自身を含む): 196560000

約数和(自身を除く): 123762564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 71, 76, 114, 142, 171, 213, 228, 284, 342, 426, 639, 684, 852, 1278, 1349, 1499, 2556, 2698, 2998, 4047, 4497, 5396, 5996, 8094, 8994, 12141, 13491, 16188, 17988, 24282, 26982, 28481, 48564, 53964, 56962, 85443, 106429, 113924, 170886, 212858, 256329, 319287, 341772, 425716, 512658, 638574, 957861, 1025316, 1277148, 1915722, 2022151, 3831444, 4044302, 6066453, 8088604, 12132906, 18199359, 24265812, 36398718, 72797436]

約数ペア:

[(1, 72797436), (2, 36398718), (3, 24265812), (4, 18199359), (6, 12132906), (9, 8088604), (12, 6066453), (18, 4044302), (19, 3831444), (36, 2022151), (38, 1915722), (57, 1277148), (71, 1025316), (76, 957861), (114, 638574), (142, 512658), (171, 425716), (213, 341772), (228, 319287), (284, 256329), (342, 212858), (426, 170886), (639, 113924), (684, 106429), (852, 85443), (1278, 56962), (1349, 53964), (1499, 48564), (2556, 28481), (2698, 26982), (2998, 24282), (4047, 17988), (4497, 16188), (5396, 13491), (5996, 12141), (8094, 8994)]