80249526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 206826048

約数和(自身を除く): 126576522

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 61, 63, 106, 122, 126, 159, 183, 197, 318, 366, 371, 394, 427, 477, 549, 591, 742, 854, 954, 1098, 1113, 1182, 1281, 1379, 1773, 2226, 2562, 2758, 3233, 3339, 3546, 3843, 4137, 6466, 6678, 7686, 8274, 9699, 10441, 12017, 12411, 19398, 20882, 22631, 24034, 24822, 29097, 31323, 36051, 45262, 58194, 62646, 67893, 72102, 73087, 84119, 93969, 108153, 135786, 146174, 168238, 187938, 203679, 216306, 219261, 252357, 407358, 438522, 504714, 636901, 657783, 757071, 1273802, 1315566, 1514142, 1910703, 3821406, 4458307, 5732109, 8916614, 11464218, 13374921, 26749842, 40124763, 80249526]

約数ペア:

[(1, 80249526), (2, 40124763), (3, 26749842), (6, 13374921), (7, 11464218), (9, 8916614), (14, 5732109), (18, 4458307), (21, 3821406), (42, 1910703), (53, 1514142), (61, 1315566), (63, 1273802), (106, 757071), (122, 657783), (126, 636901), (159, 504714), (183, 438522), (197, 407358), (318, 252357), (366, 219261), (371, 216306), (394, 203679), (427, 187938), (477, 168238), (549, 146174), (591, 135786), (742, 108153), (854, 93969), (954, 84119), (1098, 73087), (1113, 72102), (1182, 67893), (1281, 62646), (1379, 58194), (1773, 45262), (2226, 36051), (2562, 31323), (2758, 29097), (3233, 24822), (3339, 24034), (3546, 22631), (3843, 20882), (4137, 19398), (6466, 12411), (6678, 12017), (7686, 10441), (8274, 9699)]