42397524

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^2$

素因数の和:186

約数の個数: 108

約数和(自身を含む): 123901596

約数和(自身を除く): 81504072

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 73, 78, 102, 117, 146, 153, 156, 204, 219, 221, 234, 292, 306, 438, 442, 468, 612, 657, 663, 876, 884, 949, 1241, 1314, 1326, 1898, 1989, 2482, 2628, 2652, 2847, 3723, 3796, 3978, 4964, 5329, 5694, 7446, 7956, 8541, 10658, 11169, 11388, 14892, 15987, 16133, 17082, 21316, 22338, 31974, 32266, 34164, 44676, 47961, 48399, 63948, 64532, 69277, 90593, 95922, 96798, 138554, 145197, 181186, 191844, 193596, 207831, 271779, 277108, 290394, 362372, 415662, 543558, 580788, 623493, 815337, 831324, 1087116, 1177709, 1246986, 1630674, 2355418, 2493972, 3261348, 3533127, 4710836, 7066254, 10599381, 14132508, 21198762, 42397524]

約数ペア:

[(1, 42397524), (2, 21198762), (3, 14132508), (4, 10599381), (6, 7066254), (9, 4710836), (12, 3533127), (13, 3261348), (17, 2493972), (18, 2355418), (26, 1630674), (34, 1246986), (36, 1177709), (39, 1087116), (51, 831324), (52, 815337), (68, 623493), (73, 580788), (78, 543558), (102, 415662), (117, 362372), (146, 290394), (153, 277108), (156, 271779), (204, 207831), (219, 193596), (221, 191844), (234, 181186), (292, 145197), (306, 138554), (438, 96798), (442, 95922), (468, 90593), (612, 69277), (657, 64532), (663, 63948), (876, 48399), (884, 47961), (949, 44676), (1241, 34164), (1314, 32266), (1326, 31974), (1898, 22338), (1989, 21316), (2482, 17082), (2628, 16133), (2652, 15987), (2847, 14892), (3723, 11388), (3796, 11169), (3978, 10658), (4964, 8541), (5329, 7956), (5694, 7446)]