38751336

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2223

約数の個数: 96

約数和(自身を含む): 119028000

約数和(自身を除く): 80276664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2179, 2223, 2964, 4358, 4446, 5928, 6537, 8716, 8892, 13074, 17432, 17784, 19611, 26148, 28327, 39222, 41401, 52296, 56654, 78444, 82802, 84981, 113308, 124203, 156888, 165604, 169962, 226616, 248406, 254943, 331208, 339924, 372609, 496812, 509886, 538213, 679848, 745218, 993624, 1019772, 1076426, 1490436, 1614639, 2039544, 2152852, 2980872, 3229278, 4305704, 4843917, 6458556, 9687834, 12917112, 19375668, 38751336]

約数ペア:

[(1, 38751336), (2, 19375668), (3, 12917112), (4, 9687834), (6, 6458556), (8, 4843917), (9, 4305704), (12, 3229278), (13, 2980872), (18, 2152852), (19, 2039544), (24, 1614639), (26, 1490436), (36, 1076426), (38, 1019772), (39, 993624), (52, 745218), (57, 679848), (72, 538213), (76, 509886), (78, 496812), (104, 372609), (114, 339924), (117, 331208), (152, 254943), (156, 248406), (171, 226616), (228, 169962), (234, 165604), (247, 156888), (312, 124203), (342, 113308), (456, 84981), (468, 82802), (494, 78444), (684, 56654), (741, 52296), (936, 41401), (988, 39222), (1368, 28327), (1482, 26148), (1976, 19611), (2179, 17784), (2223, 17432), (2964, 13074), (4358, 8892), (4446, 8716), (5928, 6537)]