88285788

素因数分解:

$2^2\times 3^5\times {\mathrm{61}}^1\times {\mathrm{1489}}^1$

素因数の和:1569

約数の個数: 72

約数和(自身を含む): 235384240

約数和(自身を除く): 147098452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 243, 244, 324, 366, 486, 549, 732, 972, 1098, 1489, 1647, 2196, 2978, 3294, 4467, 4941, 5956, 6588, 8934, 9882, 13401, 14823, 17868, 19764, 26802, 29646, 40203, 53604, 59292, 80406, 90829, 120609, 160812, 181658, 241218, 272487, 361827, 363316, 482436, 544974, 723654, 817461, 1089948, 1447308, 1634922, 2452383, 3269844, 4904766, 7357149, 9809532, 14714298, 22071447, 29428596, 44142894, 88285788]

約数ペア:

[(1, 88285788), (2, 44142894), (3, 29428596), (4, 22071447), (6, 14714298), (9, 9809532), (12, 7357149), (18, 4904766), (27, 3269844), (36, 2452383), (54, 1634922), (61, 1447308), (81, 1089948), (108, 817461), (122, 723654), (162, 544974), (183, 482436), (243, 363316), (244, 361827), (324, 272487), (366, 241218), (486, 181658), (549, 160812), (732, 120609), (972, 90829), (1098, 80406), (1489, 59292), (1647, 53604), (2196, 40203), (2978, 29646), (3294, 26802), (4467, 19764), (4941, 17868), (5956, 14823), (6588, 13401), (8934, 9882)]