71751654

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 72

約数和(自身を含む): 170717040

約数和(自身を除く): 98965386

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 169, 206, 229, 234, 309, 338, 458, 507, 618, 687, 927, 1014, 1339, 1374, 1521, 1854, 2061, 2678, 2977, 3042, 4017, 4122, 5954, 8034, 8931, 12051, 17407, 17862, 23587, 24102, 26793, 34814, 38701, 47174, 52221, 53586, 70761, 77402, 104442, 116103, 141522, 156663, 212283, 232206, 306631, 313326, 348309, 424566, 613262, 696618, 919893, 1839786, 2759679, 3986203, 5519358, 7972406, 11958609, 23917218, 35875827, 71751654]

約数ペア:

[(1, 71751654), (2, 35875827), (3, 23917218), (6, 11958609), (9, 7972406), (13, 5519358), (18, 3986203), (26, 2759679), (39, 1839786), (78, 919893), (103, 696618), (117, 613262), (169, 424566), (206, 348309), (229, 313326), (234, 306631), (309, 232206), (338, 212283), (458, 156663), (507, 141522), (618, 116103), (687, 104442), (927, 77402), (1014, 70761), (1339, 53586), (1374, 52221), (1521, 47174), (1854, 38701), (2061, 34814), (2678, 26793), (2977, 24102), (3042, 23587), (4017, 17862), (4122, 17407), (5954, 12051), (8034, 8931)]