29147874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 70090752

約数和(自身を除く): 40942878

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 61, 62, 93, 122, 183, 186, 217, 366, 367, 427, 434, 651, 734, 854, 1101, 1281, 1302, 1891, 2202, 2562, 2569, 3782, 5138, 5673, 7707, 11346, 11377, 13237, 15414, 22387, 22754, 26474, 34131, 39711, 44774, 67161, 68262, 79422, 79639, 134322, 156709, 159278, 238917, 313418, 470127, 477834, 693997, 940254, 1387994, 2081991, 4163982, 4857979, 9715958, 14573937, 29147874]

約数ペア:

[(1, 29147874), (2, 14573937), (3, 9715958), (6, 4857979), (7, 4163982), (14, 2081991), (21, 1387994), (31, 940254), (42, 693997), (61, 477834), (62, 470127), (93, 313418), (122, 238917), (183, 159278), (186, 156709), (217, 134322), (366, 79639), (367, 79422), (427, 68262), (434, 67161), (651, 44774), (734, 39711), (854, 34131), (1101, 26474), (1281, 22754), (1302, 22387), (1891, 15414), (2202, 13237), (2562, 11377), (2569, 11346), (3782, 7707), (5138, 5673)]