88488848

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 202606080

約数和(自身を除く): 114117232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 79, 112, 137, 146, 158, 274, 292, 316, 511, 548, 553, 584, 632, 959, 1022, 1096, 1106, 1168, 1264, 1918, 2044, 2192, 2212, 3836, 4088, 4424, 5767, 7672, 8176, 8848, 10001, 10823, 11534, 15344, 20002, 21646, 23068, 40004, 40369, 43292, 46136, 70007, 75761, 80008, 80738, 86584, 92272, 140014, 151522, 160016, 161476, 173168, 280028, 303044, 322952, 560056, 606088, 645904, 790079, 1120112, 1212176, 1580158, 3160316, 5530553, 6320632, 11061106, 12641264, 22122212, 44244424, 88488848]

約数ペア:

[(1, 88488848), (2, 44244424), (4, 22122212), (7, 12641264), (8, 11061106), (14, 6320632), (16, 5530553), (28, 3160316), (56, 1580158), (73, 1212176), (79, 1120112), (112, 790079), (137, 645904), (146, 606088), (158, 560056), (274, 322952), (292, 303044), (316, 280028), (511, 173168), (548, 161476), (553, 160016), (584, 151522), (632, 140014), (959, 92272), (1022, 86584), (1096, 80738), (1106, 80008), (1168, 75761), (1264, 70007), (1918, 46136), (2044, 43292), (2192, 40369), (2212, 40004), (3836, 23068), (4088, 21646), (4424, 20002), (5767, 15344), (7672, 11534), (8176, 10823), (8848, 10001)]