13815204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:177

約数の個数: 96

約数和(自身を含む): 37632000

約数和(自身を除く): 23816796

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 59, 76, 78, 79, 114, 118, 156, 158, 177, 228, 236, 237, 247, 316, 354, 474, 494, 708, 741, 767, 948, 988, 1027, 1121, 1482, 1501, 1534, 2054, 2242, 2301, 2964, 3002, 3068, 3081, 3363, 4108, 4484, 4503, 4602, 4661, 6004, 6162, 6726, 9006, 9204, 9322, 12324, 13452, 13983, 14573, 18012, 18644, 19513, 27966, 29146, 39026, 43719, 55932, 58292, 58539, 60593, 78052, 87438, 88559, 117078, 121186, 174876, 177118, 181779, 234156, 242372, 265677, 354236, 363558, 531354, 727116, 1062708, 1151267, 2302534, 3453801, 4605068, 6907602, 13815204]

約数ペア:

[(1, 13815204), (2, 6907602), (3, 4605068), (4, 3453801), (6, 2302534), (12, 1151267), (13, 1062708), (19, 727116), (26, 531354), (38, 363558), (39, 354236), (52, 265677), (57, 242372), (59, 234156), (76, 181779), (78, 177118), (79, 174876), (114, 121186), (118, 117078), (156, 88559), (158, 87438), (177, 78052), (228, 60593), (236, 58539), (237, 58292), (247, 55932), (316, 43719), (354, 39026), (474, 29146), (494, 27966), (708, 19513), (741, 18644), (767, 18012), (948, 14573), (988, 13983), (1027, 13452), (1121, 12324), (1482, 9322), (1501, 9204), (1534, 9006), (2054, 6726), (2242, 6162), (2301, 6004), (2964, 4661), (3002, 4602), (3068, 4503), (3081, 4484), (3363, 4108)]