84865452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{1429}}^1$

素因数の和:1551

約数の個数: 72

約数和(自身を含む): 232792560

約数和(自身を除く): 147927108

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 294, 303, 404, 588, 606, 707, 1212, 1414, 1429, 2121, 2828, 2858, 4242, 4287, 4949, 5716, 8484, 8574, 9898, 10003, 14847, 17148, 19796, 20006, 29694, 30009, 40012, 59388, 60018, 70021, 120036, 140042, 144329, 210063, 280084, 288658, 420126, 432987, 577316, 840252, 865974, 1010303, 1731948, 2020606, 3030909, 4041212, 6061818, 7072121, 12123636, 14144242, 21216363, 28288484, 42432726, 84865452]

約数ペア:

[(1, 84865452), (2, 42432726), (3, 28288484), (4, 21216363), (6, 14144242), (7, 12123636), (12, 7072121), (14, 6061818), (21, 4041212), (28, 3030909), (42, 2020606), (49, 1731948), (84, 1010303), (98, 865974), (101, 840252), (147, 577316), (196, 432987), (202, 420126), (294, 288658), (303, 280084), (404, 210063), (588, 144329), (606, 140042), (707, 120036), (1212, 70021), (1414, 60018), (1429, 59388), (2121, 40012), (2828, 30009), (2858, 29694), (4242, 20006), (4287, 19796), (4949, 17148), (5716, 14847), (8484, 10003), (8574, 9898)]