144438372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5231}}^1$

素因数の和:5313

約数の個数: 72

約数和(自身を含む): 399934080

約数和(自身を除く): 255495708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 59, 78, 117, 118, 156, 177, 234, 236, 354, 468, 531, 708, 767, 1062, 1534, 2124, 2301, 3068, 4602, 5231, 6903, 9204, 10462, 13806, 15693, 20924, 27612, 31386, 47079, 62772, 68003, 94158, 136006, 188316, 204009, 272012, 308629, 408018, 612027, 617258, 816036, 925887, 1224054, 1234516, 1851774, 2448108, 2777661, 3703548, 4012177, 5555322, 8024354, 11110644, 12036531, 16048708, 24073062, 36109593, 48146124, 72219186, 144438372]

約数ペア:

[(1, 144438372), (2, 72219186), (3, 48146124), (4, 36109593), (6, 24073062), (9, 16048708), (12, 12036531), (13, 11110644), (18, 8024354), (26, 5555322), (36, 4012177), (39, 3703548), (52, 2777661), (59, 2448108), (78, 1851774), (117, 1234516), (118, 1224054), (156, 925887), (177, 816036), (234, 617258), (236, 612027), (354, 408018), (468, 308629), (531, 272012), (708, 204009), (767, 188316), (1062, 136006), (1534, 94158), (2124, 68003), (2301, 62772), (3068, 47079), (4602, 31386), (5231, 27612), (6903, 20924), (9204, 15693), (10462, 13806)]