77861772

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1699}}^1$

素因数の和:1795

約数の個数: 72

約数和(自身を含む): 210392000

約数和(自身を除く): 132530228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 1699, 2412, 2546, 3398, 3819, 5092, 5097, 6796, 7638, 10194, 11457, 15276, 15291, 20388, 22914, 30582, 32281, 45828, 61164, 64562, 96843, 113833, 129124, 193686, 227666, 290529, 341499, 387372, 455332, 581058, 682998, 1024497, 1162116, 1365996, 2048994, 2162827, 4097988, 4325654, 6488481, 8651308, 12976962, 19465443, 25953924, 38930886, 77861772]

約数ペア:

[(1, 77861772), (2, 38930886), (3, 25953924), (4, 19465443), (6, 12976962), (9, 8651308), (12, 6488481), (18, 4325654), (19, 4097988), (36, 2162827), (38, 2048994), (57, 1365996), (67, 1162116), (76, 1024497), (114, 682998), (134, 581058), (171, 455332), (201, 387372), (228, 341499), (268, 290529), (342, 227666), (402, 193686), (603, 129124), (684, 113833), (804, 96843), (1206, 64562), (1273, 61164), (1699, 45828), (2412, 32281), (2546, 30582), (3398, 22914), (3819, 20388), (5092, 15291), (5097, 15276), (6796, 11457), (7638, 10194)]