98531172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{937}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 262219776

約数和(自身を除く): 163688604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 207, 254, 276, 381, 414, 508, 762, 828, 937, 1143, 1524, 1874, 2286, 2811, 2921, 3748, 4572, 5622, 5842, 8433, 8763, 11244, 11684, 16866, 17526, 21551, 26289, 33732, 35052, 43102, 52578, 64653, 86204, 105156, 118999, 129306, 193959, 237998, 258612, 356997, 387918, 475996, 713994, 775836, 1070991, 1427988, 2141982, 2736977, 4283964, 5473954, 8210931, 10947908, 16421862, 24632793, 32843724, 49265586, 98531172]

約数ペア:

[(1, 98531172), (2, 49265586), (3, 32843724), (4, 24632793), (6, 16421862), (9, 10947908), (12, 8210931), (18, 5473954), (23, 4283964), (36, 2736977), (46, 2141982), (69, 1427988), (92, 1070991), (127, 775836), (138, 713994), (207, 475996), (254, 387918), (276, 356997), (381, 258612), (414, 237998), (508, 193959), (762, 129306), (828, 118999), (937, 105156), (1143, 86204), (1524, 64653), (1874, 52578), (2286, 43102), (2811, 35052), (2921, 33732), (3748, 26289), (4572, 21551), (5622, 17526), (5842, 16866), (8433, 11684), (8763, 11244)]