39888103668

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{199}}^1\times {\mathrm{340889}}^1$

素因数の和:341109

約数の個数: 72

約数和(自身を含む): 108812088000

約数和(自身を除く): 68923984332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 199, 294, 398, 588, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 9751, 16716, 19502, 29253, 39004, 58506, 117012, 340889, 681778, 1022667, 1363556, 2045334, 2386223, 4090668, 4772446, 7158669, 9544892, 14317338, 16703561, 28634676, 33407122, 50110683, 66814244, 67836911, 100221366, 135673822, 200442732, 203510733, 271347644, 407021466, 474858377, 814042932, 949716754, 1424575131, 1899433508, 2849150262, 3324008639, 5698300524, 6648017278, 9972025917, 13296034556, 19944051834, 39888103668]

約数ペア:

[(1, 39888103668), (2, 19944051834), (3, 13296034556), (4, 9972025917), (6, 6648017278), (7, 5698300524), (12, 3324008639), (14, 2849150262), (21, 1899433508), (28, 1424575131), (42, 949716754), (49, 814042932), (84, 474858377), (98, 407021466), (147, 271347644), (196, 203510733), (199, 200442732), (294, 135673822), (398, 100221366), (588, 67836911), (597, 66814244), (796, 50110683), (1194, 33407122), (1393, 28634676), (2388, 16703561), (2786, 14317338), (4179, 9544892), (5572, 7158669), (8358, 4772446), (9751, 4090668), (16716, 2386223), (19502, 2045334), (29253, 1363556), (39004, 1022667), (58506, 681778), (117012, 340889)]