72996336

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 160

約数和(自身を含む): 242841600

約数和(自身を除く): 169845264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 101, 108, 112, 126, 144, 168, 189, 202, 216, 239, 252, 303, 336, 378, 404, 432, 478, 504, 606, 707, 717, 756, 808, 909, 956, 1008, 1212, 1414, 1434, 1512, 1616, 1673, 1818, 1912, 2121, 2151, 2424, 2727, 2828, 2868, 3024, 3346, 3636, 3824, 4242, 4302, 4848, 5019, 5454, 5656, 5736, 6363, 6453, 6692, 7272, 8484, 8604, 10038, 10908, 11312, 11472, 12726, 12906, 13384, 14544, 15057, 16968, 17208, 19089, 20076, 21816, 24139, 25452, 25812, 26768, 30114, 33936, 34416, 38178, 40152, 43632, 45171, 48278, 50904, 51624, 60228, 72417, 76356, 80304, 90342, 96556, 101808, 103248, 120456, 144834, 152712, 168973, 180684, 193112, 217251, 240912, 289668, 305424, 337946, 361368, 386224, 434502, 506919, 579336, 651753, 675892, 722736, 869004, 1013838, 1158672, 1303506, 1351784, 1520757, 1738008, 2027676, 2607012, 2703568, 3041514, 3476016, 4055352, 4562271, 5214024, 6083028, 8110704, 9124542, 10428048, 12166056, 18249084, 24332112, 36498168, 72996336]

約数ペア:

[(1, 72996336), (2, 36498168), (3, 24332112), (4, 18249084), (6, 12166056), (7, 10428048), (8, 9124542), (9, 8110704), (12, 6083028), (14, 5214024), (16, 4562271), (18, 4055352), (21, 3476016), (24, 3041514), (27, 2703568), (28, 2607012), (36, 2027676), (42, 1738008), (48, 1520757), (54, 1351784), (56, 1303506), (63, 1158672), (72, 1013838), (84, 869004), (101, 722736), (108, 675892), (112, 651753), (126, 579336), (144, 506919), (168, 434502), (189, 386224), (202, 361368), (216, 337946), (239, 305424), (252, 289668), (303, 240912), (336, 217251), (378, 193112), (404, 180684), (432, 168973), (478, 152712), (504, 144834), (606, 120456), (707, 103248), (717, 101808), (756, 96556), (808, 90342), (909, 80304), (956, 76356), (1008, 72417), (1212, 60228), (1414, 51624), (1434, 50904), (1512, 48278), (1616, 45171), (1673, 43632), (1818, 40152), (1912, 38178), (2121, 34416), (2151, 33936), (2424, 30114), (2727, 26768), (2828, 25812), (2868, 25452), (3024, 24139), (3346, 21816), (3636, 20076), (3824, 19089), (4242, 17208), (4302, 16968), (4848, 15057), (5019, 14544), (5454, 13384), (5656, 12906), (5736, 12726), (6363, 11472), (6453, 11312), (6692, 10908), (7272, 10038), (8484, 8604)]