72654264

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{15061}}^1$

素因数の和:15140

約数の個数: 48

約数和(自身を含む): 199722120

約数和(自身を除く): 127067856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 15061, 30122, 45183, 60244, 90366, 120488, 135549, 180732, 271098, 361464, 542196, 1009087, 1084392, 2018174, 3027261, 4036348, 6054522, 8072696, 9081783, 12109044, 18163566, 24218088, 36327132, 72654264]

約数ペア:

[(1, 72654264), (2, 36327132), (3, 24218088), (4, 18163566), (6, 12109044), (8, 9081783), (9, 8072696), (12, 6054522), (18, 4036348), (24, 3027261), (36, 2018174), (67, 1084392), (72, 1009087), (134, 542196), (201, 361464), (268, 271098), (402, 180732), (536, 135549), (603, 120488), (804, 90366), (1206, 60244), (1608, 45183), (2412, 30122), (4824, 15061)]