78448416

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1122

約数の個数: 96

約数和(自身を含む): 222264000

約数和(自身を除く): 143815584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 41, 48, 57, 76, 82, 96, 114, 123, 152, 164, 228, 246, 304, 328, 456, 492, 608, 656, 779, 912, 984, 1049, 1312, 1558, 1824, 1968, 2098, 2337, 3116, 3147, 3936, 4196, 4674, 6232, 6294, 8392, 9348, 12464, 12588, 16784, 18696, 19931, 24928, 25176, 33568, 37392, 39862, 43009, 50352, 59793, 74784, 79724, 86018, 100704, 119586, 129027, 159448, 172036, 239172, 258054, 318896, 344072, 478344, 516108, 637792, 688144, 817171, 956688, 1032216, 1376288, 1634342, 1913376, 2064432, 2451513, 3268684, 4128864, 4903026, 6537368, 9806052, 13074736, 19612104, 26149472, 39224208, 78448416]

約数ペア:

[(1, 78448416), (2, 39224208), (3, 26149472), (4, 19612104), (6, 13074736), (8, 9806052), (12, 6537368), (16, 4903026), (19, 4128864), (24, 3268684), (32, 2451513), (38, 2064432), (41, 1913376), (48, 1634342), (57, 1376288), (76, 1032216), (82, 956688), (96, 817171), (114, 688144), (123, 637792), (152, 516108), (164, 478344), (228, 344072), (246, 318896), (304, 258054), (328, 239172), (456, 172036), (492, 159448), (608, 129027), (656, 119586), (779, 100704), (912, 86018), (984, 79724), (1049, 74784), (1312, 59793), (1558, 50352), (1824, 43009), (1968, 39862), (2098, 37392), (2337, 33568), (3116, 25176), (3147, 24928), (3936, 19931), (4196, 18696), (4674, 16784), (6232, 12588), (6294, 12464), (8392, 9348)]