127854636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{613}}^1$

素因数の和:831

約数の個数: 96

約数和(自身を含む): 369696768

約数和(自身を除く): 241842132

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 191, 273, 364, 382, 546, 573, 613, 764, 1092, 1146, 1226, 1337, 1839, 2292, 2452, 2483, 2674, 3678, 4011, 4291, 4966, 5348, 7356, 7449, 7969, 8022, 8582, 9932, 12873, 14898, 15938, 16044, 17164, 17381, 23907, 25746, 29796, 31876, 34762, 47814, 51492, 52143, 55783, 69524, 95628, 104286, 111566, 117083, 167349, 208572, 223132, 234166, 334698, 351249, 468332, 669396, 702498, 819581, 1404996, 1522079, 1639162, 2458743, 3044158, 3278324, 4566237, 4917486, 6088316, 9132474, 9834972, 10654553, 18264948, 21309106, 31963659, 42618212, 63927318, 127854636]

約数ペア:

[(1, 127854636), (2, 63927318), (3, 42618212), (4, 31963659), (6, 21309106), (7, 18264948), (12, 10654553), (13, 9834972), (14, 9132474), (21, 6088316), (26, 4917486), (28, 4566237), (39, 3278324), (42, 3044158), (52, 2458743), (78, 1639162), (84, 1522079), (91, 1404996), (156, 819581), (182, 702498), (191, 669396), (273, 468332), (364, 351249), (382, 334698), (546, 234166), (573, 223132), (613, 208572), (764, 167349), (1092, 117083), (1146, 111566), (1226, 104286), (1337, 95628), (1839, 69524), (2292, 55783), (2452, 52143), (2483, 51492), (2674, 47814), (3678, 34762), (4011, 31876), (4291, 29796), (4966, 25746), (5348, 23907), (7356, 17381), (7449, 17164), (7969, 16044), (8022, 15938), (8582, 14898), (9932, 12873)]