39787692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1801}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 106563072

約数和(自身を除く): 66775380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1801, 1841, 3156, 3602, 3682, 5403, 5523, 7204, 7364, 10806, 11046, 12607, 21612, 22092, 25214, 37821, 50428, 75642, 151284, 473663, 947326, 1420989, 1894652, 2841978, 3315641, 5683956, 6631282, 9946923, 13262564, 19893846, 39787692]

約数ペア:

[(1, 39787692), (2, 19893846), (3, 13262564), (4, 9946923), (6, 6631282), (7, 5683956), (12, 3315641), (14, 2841978), (21, 1894652), (28, 1420989), (42, 947326), (84, 473663), (263, 151284), (526, 75642), (789, 50428), (1052, 37821), (1578, 25214), (1801, 22092), (1841, 21612), (3156, 12607), (3602, 11046), (3682, 10806), (5403, 7364), (5523, 7204)]