78418392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6793}}^1$

素因数の和:6852

約数の個数: 64

約数和(自身を含む): 216864480

約数和(自身を除く): 138446088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 74, 78, 104, 111, 148, 156, 222, 296, 312, 444, 481, 888, 962, 1443, 1924, 2886, 3848, 5772, 6793, 11544, 13586, 20379, 27172, 40758, 54344, 81516, 88309, 163032, 176618, 251341, 264927, 353236, 502682, 529854, 706472, 754023, 1005364, 1059708, 1508046, 2010728, 2119416, 3016092, 3267433, 6032184, 6534866, 9802299, 13069732, 19604598, 26139464, 39209196, 78418392]

約数ペア:

[(1, 78418392), (2, 39209196), (3, 26139464), (4, 19604598), (6, 13069732), (8, 9802299), (12, 6534866), (13, 6032184), (24, 3267433), (26, 3016092), (37, 2119416), (39, 2010728), (52, 1508046), (74, 1059708), (78, 1005364), (104, 754023), (111, 706472), (148, 529854), (156, 502682), (222, 353236), (296, 264927), (312, 251341), (444, 176618), (481, 163032), (888, 88309), (962, 81516), (1443, 54344), (1924, 40758), (2886, 27172), (3848, 20379), (5772, 13586), (6793, 11544)]