78511692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{11261}}^1$

素因数の和:11358

約数の個数: 48

約数和(自身を含む): 211905792

約数和(自身を除く): 133394100

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 11261, 22522, 33783, 45044, 67566, 78827, 135132, 157654, 236481, 315308, 472962, 934663, 945924, 1869326, 2803989, 3738652, 5607978, 6542641, 11215956, 13085282, 19627923, 26170564, 39255846, 78511692]

約数ペア:

[(1, 78511692), (2, 39255846), (3, 26170564), (4, 19627923), (6, 13085282), (7, 11215956), (12, 6542641), (14, 5607978), (21, 3738652), (28, 2803989), (42, 1869326), (83, 945924), (84, 934663), (166, 472962), (249, 315308), (332, 236481), (498, 157654), (581, 135132), (996, 78827), (1162, 67566), (1743, 45044), (2324, 33783), (3486, 22522), (6972, 11261)]