38708852

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 91257600

約数和(自身を除く): 52548748

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 29, 38, 52, 58, 76, 91, 116, 133, 182, 193, 203, 247, 266, 364, 377, 386, 406, 494, 532, 551, 754, 772, 812, 988, 1102, 1351, 1508, 1729, 2204, 2509, 2639, 2702, 3458, 3667, 3857, 5018, 5278, 5404, 5597, 6916, 7163, 7334, 7714, 10036, 10556, 11194, 14326, 14668, 15428, 17563, 22388, 25669, 28652, 35126, 39179, 47671, 50141, 51338, 70252, 72761, 78358, 95342, 100282, 102676, 106343, 145522, 156716, 190684, 200564, 212686, 291044, 333697, 425372, 509327, 667394, 744401, 1018654, 1334788, 1382459, 1488802, 2037308, 2764918, 2977604, 5529836, 9677213, 19354426, 38708852]

約数ペア:

[(1, 38708852), (2, 19354426), (4, 9677213), (7, 5529836), (13, 2977604), (14, 2764918), (19, 2037308), (26, 1488802), (28, 1382459), (29, 1334788), (38, 1018654), (52, 744401), (58, 667394), (76, 509327), (91, 425372), (116, 333697), (133, 291044), (182, 212686), (193, 200564), (203, 190684), (247, 156716), (266, 145522), (364, 106343), (377, 102676), (386, 100282), (406, 95342), (494, 78358), (532, 72761), (551, 70252), (754, 51338), (772, 50141), (812, 47671), (988, 39179), (1102, 35126), (1351, 28652), (1508, 25669), (1729, 22388), (2204, 17563), (2509, 15428), (2639, 14668), (2702, 14326), (3458, 11194), (3667, 10556), (3857, 10036), (5018, 7714), (5278, 7334), (5404, 7163), (5597, 6916)]