70722108

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1583}}^1$

素因数の和:1683

約数の個数: 72

約数和(自身を含む): 191999808

約数和(自身を除く): 121277700

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 73, 102, 146, 153, 204, 219, 292, 306, 438, 612, 657, 876, 1241, 1314, 1583, 2482, 2628, 3166, 3723, 4749, 4964, 6332, 7446, 9498, 11169, 14247, 14892, 18996, 22338, 26911, 28494, 44676, 53822, 56988, 80733, 107644, 115559, 161466, 231118, 242199, 322932, 346677, 462236, 484398, 693354, 968796, 1040031, 1386708, 1964503, 2080062, 3929006, 4160124, 5893509, 7858012, 11787018, 17680527, 23574036, 35361054, 70722108]

約数ペア:

[(1, 70722108), (2, 35361054), (3, 23574036), (4, 17680527), (6, 11787018), (9, 7858012), (12, 5893509), (17, 4160124), (18, 3929006), (34, 2080062), (36, 1964503), (51, 1386708), (68, 1040031), (73, 968796), (102, 693354), (146, 484398), (153, 462236), (204, 346677), (219, 322932), (292, 242199), (306, 231118), (438, 161466), (612, 115559), (657, 107644), (876, 80733), (1241, 56988), (1314, 53822), (1583, 44676), (2482, 28494), (2628, 26911), (3166, 22338), (3723, 18996), (4749, 14892), (4964, 14247), (6332, 11169), (7446, 9498)]