47370708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1$

素因数の和:794

約数の個数: 144

約数和(自身を含む): 155990016

約数和(自身を除く): 108619308

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 42, 44, 46, 63, 66, 69, 77, 84, 92, 99, 126, 132, 138, 154, 161, 198, 207, 231, 252, 253, 276, 308, 322, 396, 414, 462, 483, 506, 644, 693, 743, 759, 828, 924, 966, 1012, 1386, 1449, 1486, 1518, 1771, 1932, 2229, 2277, 2772, 2898, 2972, 3036, 3542, 4458, 4554, 5201, 5313, 5796, 6687, 7084, 8173, 8916, 9108, 10402, 10626, 13374, 15603, 15939, 16346, 17089, 20804, 21252, 24519, 26748, 31206, 31878, 32692, 34178, 46809, 49038, 51267, 57211, 62412, 63756, 68356, 73557, 93618, 98076, 102534, 114422, 119623, 147114, 153801, 171633, 187236, 187979, 205068, 228844, 239246, 294228, 307602, 343266, 358869, 375958, 478492, 514899, 563937, 615204, 686532, 717738, 751916, 1029798, 1076607, 1127874, 1315853, 1435476, 1691811, 2059596, 2153214, 2255748, 2631706, 3383622, 3947559, 4306428, 5263412, 6767244, 7895118, 11842677, 15790236, 23685354, 47370708]

約数ペア:

[(1, 47370708), (2, 23685354), (3, 15790236), (4, 11842677), (6, 7895118), (7, 6767244), (9, 5263412), (11, 4306428), (12, 3947559), (14, 3383622), (18, 2631706), (21, 2255748), (22, 2153214), (23, 2059596), (28, 1691811), (33, 1435476), (36, 1315853), (42, 1127874), (44, 1076607), (46, 1029798), (63, 751916), (66, 717738), (69, 686532), (77, 615204), (84, 563937), (92, 514899), (99, 478492), (126, 375958), (132, 358869), (138, 343266), (154, 307602), (161, 294228), (198, 239246), (207, 228844), (231, 205068), (252, 187979), (253, 187236), (276, 171633), (308, 153801), (322, 147114), (396, 119623), (414, 114422), (462, 102534), (483, 98076), (506, 93618), (644, 73557), (693, 68356), (743, 63756), (759, 62412), (828, 57211), (924, 51267), (966, 49038), (1012, 46809), (1386, 34178), (1449, 32692), (1486, 31878), (1518, 31206), (1771, 26748), (1932, 24519), (2229, 21252), (2277, 20804), (2772, 17089), (2898, 16346), (2972, 15939), (3036, 15603), (3542, 13374), (4458, 10626), (4554, 10402), (5201, 9108), (5313, 8916), (5796, 8173), (6687, 7084)]