88998784

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 205632000

約数和(自身を除く): 116633216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 896, 994, 1136, 1399, 1988, 2272, 2798, 3976, 4544, 5596, 7952, 9088, 9793, 11192, 15904, 19586, 22384, 31808, 39172, 44768, 63616, 78344, 89536, 99329, 156688, 179072, 198658, 313376, 397316, 626752, 695303, 794632, 1253504, 1390606, 1589264, 2781212, 3178528, 5562424, 6357056, 11124848, 12714112, 22249696, 44499392, 88998784]

約数ペア:

[(1, 88998784), (2, 44499392), (4, 22249696), (7, 12714112), (8, 11124848), (14, 6357056), (16, 5562424), (28, 3178528), (32, 2781212), (56, 1589264), (64, 1390606), (71, 1253504), (112, 794632), (128, 695303), (142, 626752), (224, 397316), (284, 313376), (448, 198658), (497, 179072), (568, 156688), (896, 99329), (994, 89536), (1136, 78344), (1399, 63616), (1988, 44768), (2272, 39172), (2798, 31808), (3976, 22384), (4544, 19586), (5596, 15904), (7952, 11192), (9088, 9793)]