38006028

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 101189088

約数和(自身を除く): 63183060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 197, 207, 233, 276, 394, 414, 466, 591, 699, 788, 828, 932, 1182, 1398, 1773, 2097, 2364, 2796, 3546, 4194, 4531, 5359, 7092, 8388, 9062, 10718, 13593, 16077, 18124, 21436, 27186, 32154, 40779, 45901, 48231, 54372, 64308, 81558, 91802, 96462, 137703, 163116, 183604, 192924, 275406, 413109, 550812, 826218, 1055723, 1652436, 2111446, 3167169, 4222892, 6334338, 9501507, 12668676, 19003014, 38006028]

約数ペア:

[(1, 38006028), (2, 19003014), (3, 12668676), (4, 9501507), (6, 6334338), (9, 4222892), (12, 3167169), (18, 2111446), (23, 1652436), (36, 1055723), (46, 826218), (69, 550812), (92, 413109), (138, 275406), (197, 192924), (207, 183604), (233, 163116), (276, 137703), (394, 96462), (414, 91802), (466, 81558), (591, 64308), (699, 54372), (788, 48231), (828, 45901), (932, 40779), (1182, 32154), (1398, 27186), (1773, 21436), (2097, 18124), (2364, 16077), (2796, 13593), (3546, 10718), (4194, 9062), (4531, 8388), (5359, 7092)]