126473724

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{10009}}^1$

素因数の和:10041

約数の個数: 72

約数和(自身を含む): 357076720

約数和(自身を除く): 230602996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 10009, 12636, 20018, 30027, 40036, 60054, 90081, 120108, 130117, 180162, 260234, 270243, 360324, 390351, 520468, 540486, 780702, 810729, 1080972, 1171053, 1561404, 1621458, 2342106, 2432187, 3242916, 3513159, 4684212, 4864374, 7026318, 9728748, 10539477, 14052636, 21078954, 31618431, 42157908, 63236862, 126473724]

約数ペア:

[(1, 126473724), (2, 63236862), (3, 42157908), (4, 31618431), (6, 21078954), (9, 14052636), (12, 10539477), (13, 9728748), (18, 7026318), (26, 4864374), (27, 4684212), (36, 3513159), (39, 3242916), (52, 2432187), (54, 2342106), (78, 1621458), (81, 1561404), (108, 1171053), (117, 1080972), (156, 810729), (162, 780702), (234, 540486), (243, 520468), (324, 390351), (351, 360324), (468, 270243), (486, 260234), (702, 180162), (972, 130117), (1053, 120108), (1404, 90081), (2106, 60054), (3159, 40036), (4212, 30027), (6318, 20018), (10009, 12636)]