80199288

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^5$

素因数の和:80

約数の個数: 96

約数和(自身を含む): 241340400

約数和(自身を除く): 161141112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 169, 216, 234, 312, 338, 351, 468, 507, 676, 702, 936, 1014, 1352, 1404, 1521, 2028, 2197, 2808, 3042, 4056, 4394, 4563, 6084, 6591, 8788, 9126, 12168, 13182, 17576, 18252, 19773, 26364, 28561, 36504, 39546, 52728, 57122, 59319, 79092, 85683, 114244, 118638, 158184, 171366, 228488, 237276, 257049, 342732, 371293, 474552, 514098, 685464, 742586, 771147, 1028196, 1113879, 1485172, 1542294, 2056392, 2227758, 2970344, 3084588, 3341637, 4455516, 6169176, 6683274, 8911032, 10024911, 13366548, 20049822, 26733096, 40099644, 80199288]

約数ペア:

[(1, 80199288), (2, 40099644), (3, 26733096), (4, 20049822), (6, 13366548), (8, 10024911), (9, 8911032), (12, 6683274), (13, 6169176), (18, 4455516), (24, 3341637), (26, 3084588), (27, 2970344), (36, 2227758), (39, 2056392), (52, 1542294), (54, 1485172), (72, 1113879), (78, 1028196), (104, 771147), (108, 742586), (117, 685464), (156, 514098), (169, 474552), (216, 371293), (234, 342732), (312, 257049), (338, 237276), (351, 228488), (468, 171366), (507, 158184), (676, 118638), (702, 114244), (936, 85683), (1014, 79092), (1352, 59319), (1404, 57122), (1521, 52728), (2028, 39546), (2197, 36504), (2808, 28561), (3042, 26364), (4056, 19773), (4394, 18252), (4563, 17576), (6084, 13182), (6591, 12168), (8788, 9126)]