78005466

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2447}}^1$

素因数の和:2496

約数の個数: 96

約数和(自身を含む): 219967488

約数和(自身を除く): 141962022

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 506, 693, 759, 966, 1386, 1449, 1518, 1771, 2277, 2447, 2898, 3542, 4554, 4894, 5313, 7341, 10626, 14682, 15939, 17129, 22023, 26917, 31878, 34258, 44046, 51387, 53834, 56281, 80751, 102774, 112562, 154161, 161502, 168843, 188419, 242253, 308322, 337686, 376838, 393967, 484506, 506529, 565257, 619091, 787934, 1013058, 1130514, 1181901, 1238182, 1695771, 1857273, 2363802, 3391542, 3545703, 3714546, 4333637, 5571819, 7091406, 8667274, 11143638, 13000911, 26001822, 39002733, 78005466]

約数ペア:

[(1, 78005466), (2, 39002733), (3, 26001822), (6, 13000911), (7, 11143638), (9, 8667274), (11, 7091406), (14, 5571819), (18, 4333637), (21, 3714546), (22, 3545703), (23, 3391542), (33, 2363802), (42, 1857273), (46, 1695771), (63, 1238182), (66, 1181901), (69, 1130514), (77, 1013058), (99, 787934), (126, 619091), (138, 565257), (154, 506529), (161, 484506), (198, 393967), (207, 376838), (231, 337686), (253, 308322), (322, 242253), (414, 188419), (462, 168843), (483, 161502), (506, 154161), (693, 112562), (759, 102774), (966, 80751), (1386, 56281), (1449, 53834), (1518, 51387), (1771, 44046), (2277, 34258), (2447, 31878), (2898, 26917), (3542, 22023), (4554, 17129), (4894, 15939), (5313, 14682), (7341, 10626)]