7431984

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 120

約数和(自身を含む): 24334752

約数和(自身を除く): 16902768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 101, 112, 126, 144, 146, 168, 202, 219, 252, 292, 303, 336, 404, 438, 504, 511, 584, 606, 657, 707, 808, 876, 909, 1008, 1022, 1168, 1212, 1314, 1414, 1533, 1616, 1752, 1818, 2044, 2121, 2424, 2628, 2828, 3066, 3504, 3636, 4088, 4242, 4599, 4848, 5256, 5656, 6132, 6363, 7272, 7373, 8176, 8484, 9198, 10512, 11312, 12264, 12726, 14544, 14746, 16968, 18396, 22119, 24528, 25452, 29492, 33936, 36792, 44238, 50904, 51611, 58984, 66357, 73584, 88476, 101808, 103222, 117968, 132714, 154833, 176952, 206444, 265428, 309666, 353904, 412888, 464499, 530856, 619332, 825776, 928998, 1061712, 1238664, 1857996, 2477328, 3715992, 7431984]

約数ペア:

[(1, 7431984), (2, 3715992), (3, 2477328), (4, 1857996), (6, 1238664), (7, 1061712), (8, 928998), (9, 825776), (12, 619332), (14, 530856), (16, 464499), (18, 412888), (21, 353904), (24, 309666), (28, 265428), (36, 206444), (42, 176952), (48, 154833), (56, 132714), (63, 117968), (72, 103222), (73, 101808), (84, 88476), (101, 73584), (112, 66357), (126, 58984), (144, 51611), (146, 50904), (168, 44238), (202, 36792), (219, 33936), (252, 29492), (292, 25452), (303, 24528), (336, 22119), (404, 18396), (438, 16968), (504, 14746), (511, 14544), (584, 12726), (606, 12264), (657, 11312), (707, 10512), (808, 9198), (876, 8484), (909, 8176), (1008, 7373), (1022, 7272), (1168, 6363), (1212, 6132), (1314, 5656), (1414, 5256), (1533, 4848), (1616, 4599), (1752, 4242), (1818, 4088), (2044, 3636), (2121, 3504), (2424, 3066), (2628, 2828)]