4168944

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:175

約数の個数: 120

約数和(自身を含む): 13405392

約数和(自身を除く): 9236448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 131, 136, 144, 153, 156, 204, 208, 221, 234, 262, 272, 306, 312, 393, 408, 442, 468, 524, 612, 624, 663, 786, 816, 884, 936, 1048, 1179, 1224, 1326, 1572, 1703, 1768, 1872, 1989, 2096, 2227, 2358, 2448, 2652, 3144, 3406, 3536, 3978, 4454, 4716, 5109, 5304, 6288, 6681, 6812, 7956, 8908, 9432, 10218, 10608, 13362, 13624, 15327, 15912, 17816, 18864, 20043, 20436, 26724, 27248, 28951, 30654, 31824, 35632, 40086, 40872, 53448, 57902, 61308, 80172, 81744, 86853, 106896, 115804, 122616, 160344, 173706, 231608, 245232, 260559, 320688, 347412, 463216, 521118, 694824, 1042236, 1389648, 2084472, 4168944]

約数ペア:

[(1, 4168944), (2, 2084472), (3, 1389648), (4, 1042236), (6, 694824), (8, 521118), (9, 463216), (12, 347412), (13, 320688), (16, 260559), (17, 245232), (18, 231608), (24, 173706), (26, 160344), (34, 122616), (36, 115804), (39, 106896), (48, 86853), (51, 81744), (52, 80172), (68, 61308), (72, 57902), (78, 53448), (102, 40872), (104, 40086), (117, 35632), (131, 31824), (136, 30654), (144, 28951), (153, 27248), (156, 26724), (204, 20436), (208, 20043), (221, 18864), (234, 17816), (262, 15912), (272, 15327), (306, 13624), (312, 13362), (393, 10608), (408, 10218), (442, 9432), (468, 8908), (524, 7956), (612, 6812), (624, 6681), (663, 6288), (786, 5304), (816, 5109), (884, 4716), (936, 4454), (1048, 3978), (1179, 3536), (1224, 3406), (1326, 3144), (1572, 2652), (1703, 2448), (1768, 2358), (1872, 2227), (1989, 2096)]