34400898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:256

約数の個数: 96

約数和(自身を含む): 89915904

約数和(自身を除く): 55515006

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 47, 63, 74, 94, 111, 126, 141, 157, 222, 259, 282, 314, 329, 333, 423, 471, 518, 658, 666, 777, 846, 942, 987, 1099, 1413, 1554, 1739, 1974, 2198, 2331, 2826, 2961, 3297, 3478, 4662, 5217, 5809, 5922, 6594, 7379, 9891, 10434, 11618, 12173, 14758, 15651, 17427, 19782, 22137, 24346, 31302, 34854, 36519, 40663, 44274, 51653, 52281, 66411, 73038, 81326, 103306, 104562, 109557, 121989, 132822, 154959, 219114, 243978, 273023, 309918, 365967, 464877, 546046, 731934, 819069, 929754, 1638138, 1911161, 2457207, 3822322, 4914414, 5733483, 11466966, 17200449, 34400898]

約数ペア:

[(1, 34400898), (2, 17200449), (3, 11466966), (6, 5733483), (7, 4914414), (9, 3822322), (14, 2457207), (18, 1911161), (21, 1638138), (37, 929754), (42, 819069), (47, 731934), (63, 546046), (74, 464877), (94, 365967), (111, 309918), (126, 273023), (141, 243978), (157, 219114), (222, 154959), (259, 132822), (282, 121989), (314, 109557), (329, 104562), (333, 103306), (423, 81326), (471, 73038), (518, 66411), (658, 52281), (666, 51653), (777, 44274), (846, 40663), (942, 36519), (987, 34854), (1099, 31302), (1413, 24346), (1554, 22137), (1739, 19782), (1974, 17427), (2198, 15651), (2331, 14758), (2826, 12173), (2961, 11618), (3297, 10434), (3478, 9891), (4662, 7379), (5217, 6594), (5809, 5922)]