38102148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3217}}^1$

素因数の和:3281

約数の個数: 72

約数和(自身を含む): 112449792

約数和(自身を除く): 74347644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3217, 3948, 5922, 6434, 9651, 11844, 12868, 19302, 22519, 28953, 38604, 45038, 57906, 67557, 90076, 115812, 135114, 151199, 202671, 270228, 302398, 405342, 453597, 604796, 810684, 907194, 1058393, 1360791, 1814388, 2116786, 2721582, 3175179, 4233572, 5443164, 6350358, 9525537, 12700716, 19051074, 38102148]

約数ペア:

[(1, 38102148), (2, 19051074), (3, 12700716), (4, 9525537), (6, 6350358), (7, 5443164), (9, 4233572), (12, 3175179), (14, 2721582), (18, 2116786), (21, 1814388), (28, 1360791), (36, 1058393), (42, 907194), (47, 810684), (63, 604796), (84, 453597), (94, 405342), (126, 302398), (141, 270228), (188, 202671), (252, 151199), (282, 135114), (329, 115812), (423, 90076), (564, 67557), (658, 57906), (846, 45038), (987, 38604), (1316, 28953), (1692, 22519), (1974, 19302), (2961, 12868), (3217, 11844), (3948, 9651), (5922, 6434)]