144242028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4507}}^1$

素因数の和:4651

約数の個数: 72

約数和(自身を含む): 420073472

約数和(自身を除く): 275831444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4507, 4572, 5334, 8001, 9014, 10668, 13521, 16002, 18028, 27042, 31549, 32004, 40563, 54084, 63098, 81126, 94647, 126196, 162252, 189294, 283941, 378588, 567882, 572389, 1135764, 1144778, 1717167, 2289556, 3434334, 4006723, 5151501, 6868668, 8013446, 10303002, 12020169, 16026892, 20606004, 24040338, 36060507, 48080676, 72121014, 144242028]

約数ペア:

[(1, 144242028), (2, 72121014), (3, 48080676), (4, 36060507), (6, 24040338), (7, 20606004), (9, 16026892), (12, 12020169), (14, 10303002), (18, 8013446), (21, 6868668), (28, 5151501), (36, 4006723), (42, 3434334), (63, 2289556), (84, 1717167), (126, 1144778), (127, 1135764), (252, 572389), (254, 567882), (381, 378588), (508, 283941), (762, 189294), (889, 162252), (1143, 126196), (1524, 94647), (1778, 81126), (2286, 63098), (2667, 54084), (3556, 40563), (4507, 32004), (4572, 31549), (5334, 27042), (8001, 18028), (9014, 16002), (10668, 13521)]