19033812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1481}}^1$

素因数の和:1518

約数の個数: 96

約数和(自身を含む): 59754240

約数和(自身を除く): 40720428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1481, 1836, 2142, 2962, 3213, 4284, 4443, 5924, 6426, 8886, 10367, 12852, 13329, 17772, 20734, 25177, 26658, 31101, 39987, 41468, 50354, 53316, 62202, 75531, 79974, 93303, 100708, 124404, 151062, 159948, 176239, 186606, 226593, 279909, 302124, 352478, 373212, 453186, 528717, 559818, 679779, 704956, 906372, 1057434, 1119636, 1359558, 1586151, 2114868, 2719116, 3172302, 4758453, 6344604, 9516906, 19033812]

約数ペア:

[(1, 19033812), (2, 9516906), (3, 6344604), (4, 4758453), (6, 3172302), (7, 2719116), (9, 2114868), (12, 1586151), (14, 1359558), (17, 1119636), (18, 1057434), (21, 906372), (27, 704956), (28, 679779), (34, 559818), (36, 528717), (42, 453186), (51, 373212), (54, 352478), (63, 302124), (68, 279909), (84, 226593), (102, 186606), (108, 176239), (119, 159948), (126, 151062), (153, 124404), (189, 100708), (204, 93303), (238, 79974), (252, 75531), (306, 62202), (357, 53316), (378, 50354), (459, 41468), (476, 39987), (612, 31101), (714, 26658), (756, 25177), (918, 20734), (1071, 17772), (1428, 13329), (1481, 12852), (1836, 10367), (2142, 8886), (2962, 6426), (3213, 5924), (4284, 4443)]