74069688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{269}}^1$

素因数の和:445

約数の個数: 128

約数和(自身を含む): 233280000

約数和(自身を除く): 159210312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 149, 154, 168, 231, 264, 269, 298, 308, 447, 462, 538, 596, 616, 807, 894, 924, 1043, 1076, 1192, 1614, 1639, 1788, 1848, 1883, 2086, 2152, 2959, 3129, 3228, 3278, 3576, 3766, 4172, 4917, 5649, 5918, 6258, 6456, 6556, 7532, 8344, 8877, 9834, 11298, 11473, 11836, 12516, 13112, 15064, 17754, 19668, 20713, 22596, 22946, 23672, 25032, 34419, 35508, 39336, 40081, 41426, 45192, 45892, 62139, 68838, 71016, 80162, 82852, 91784, 120243, 124278, 137676, 160324, 165704, 240486, 248556, 275352, 280567, 320648, 440891, 480972, 497112, 561134, 841701, 881782, 961944, 1122268, 1322673, 1683402, 1763564, 2244536, 2645346, 3086237, 3366804, 3527128, 5290692, 6172474, 6733608, 9258711, 10581384, 12344948, 18517422, 24689896, 37034844, 74069688]

約数ペア:

[(1, 74069688), (2, 37034844), (3, 24689896), (4, 18517422), (6, 12344948), (7, 10581384), (8, 9258711), (11, 6733608), (12, 6172474), (14, 5290692), (21, 3527128), (22, 3366804), (24, 3086237), (28, 2645346), (33, 2244536), (42, 1763564), (44, 1683402), (56, 1322673), (66, 1122268), (77, 961944), (84, 881782), (88, 841701), (132, 561134), (149, 497112), (154, 480972), (168, 440891), (231, 320648), (264, 280567), (269, 275352), (298, 248556), (308, 240486), (447, 165704), (462, 160324), (538, 137676), (596, 124278), (616, 120243), (807, 91784), (894, 82852), (924, 80162), (1043, 71016), (1076, 68838), (1192, 62139), (1614, 45892), (1639, 45192), (1788, 41426), (1848, 40081), (1883, 39336), (2086, 35508), (2152, 34419), (2959, 25032), (3129, 23672), (3228, 22946), (3278, 22596), (3576, 20713), (3766, 19668), (4172, 17754), (4917, 15064), (5649, 13112), (5918, 12516), (6258, 11836), (6456, 11473), (6556, 11298), (7532, 9834), (8344, 8877)]