43890341768

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1137527}}^1$

素因数の和:1137606

約数の個数: 64

約数和(自身を含む): 103196540160

約数和(自身を除く): 59306198392

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 53, 56, 91, 104, 106, 182, 212, 364, 371, 424, 689, 728, 742, 1378, 1484, 2756, 2968, 4823, 5512, 9646, 19292, 38584, 1137527, 2275054, 4550108, 7962689, 9100216, 14787851, 15925378, 29575702, 31850756, 59151404, 60288931, 63701512, 103514957, 118302808, 120577862, 207029914, 241155724, 414059828, 422022517, 482311448, 783756103, 828119656, 844045034, 1567512206, 1688090068, 3135024412, 3376180136, 5486292721, 6270048824, 10972585442, 21945170884, 43890341768]

約数ペア:

[(1, 43890341768), (2, 21945170884), (4, 10972585442), (7, 6270048824), (8, 5486292721), (13, 3376180136), (14, 3135024412), (26, 1688090068), (28, 1567512206), (52, 844045034), (53, 828119656), (56, 783756103), (91, 482311448), (104, 422022517), (106, 414059828), (182, 241155724), (212, 207029914), (364, 120577862), (371, 118302808), (424, 103514957), (689, 63701512), (728, 60288931), (742, 59151404), (1378, 31850756), (1484, 29575702), (2756, 15925378), (2968, 14787851), (4823, 9100216), (5512, 7962689), (9646, 4550108), (19292, 2275054), (38584, 1137527)]