39238128

素因数分解:

$2^4\times 3^3\times {\mathrm{61}}^1\times {\mathrm{1489}}^1$

素因数の和:1567

約数の個数: 80

約数和(自身を含む): 114551200

約数和(自身を除く): 75313072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 108, 122, 144, 183, 216, 244, 366, 432, 488, 549, 732, 976, 1098, 1464, 1489, 1647, 2196, 2928, 2978, 3294, 4392, 4467, 5956, 6588, 8784, 8934, 11912, 13176, 13401, 17868, 23824, 26352, 26802, 35736, 40203, 53604, 71472, 80406, 90829, 107208, 160812, 181658, 214416, 272487, 321624, 363316, 544974, 643248, 726632, 817461, 1089948, 1453264, 1634922, 2179896, 2452383, 3269844, 4359792, 4904766, 6539688, 9809532, 13079376, 19619064, 39238128]

約数ペア:

[(1, 39238128), (2, 19619064), (3, 13079376), (4, 9809532), (6, 6539688), (8, 4904766), (9, 4359792), (12, 3269844), (16, 2452383), (18, 2179896), (24, 1634922), (27, 1453264), (36, 1089948), (48, 817461), (54, 726632), (61, 643248), (72, 544974), (108, 363316), (122, 321624), (144, 272487), (183, 214416), (216, 181658), (244, 160812), (366, 107208), (432, 90829), (488, 80406), (549, 71472), (732, 53604), (976, 40203), (1098, 35736), (1464, 26802), (1489, 26352), (1647, 23824), (2196, 17868), (2928, 13401), (2978, 13176), (3294, 11912), (4392, 8934), (4467, 8784), (5956, 6588)]