74880648

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:627

約数の個数: 96

約数和(自身を含む): 216833760

約数和(自身を除く): 141953112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 131, 136, 153, 204, 262, 306, 393, 408, 467, 524, 612, 786, 934, 1048, 1179, 1224, 1401, 1572, 1868, 2227, 2358, 2802, 3144, 3736, 4203, 4454, 4716, 5604, 6681, 7939, 8406, 8908, 9432, 11208, 13362, 15878, 16812, 17816, 20043, 23817, 26724, 31756, 33624, 40086, 47634, 53448, 61177, 63512, 71451, 80172, 95268, 122354, 142902, 160344, 183531, 190536, 244708, 285804, 367062, 489416, 550593, 571608, 734124, 1040009, 1101186, 1468248, 2080018, 2202372, 3120027, 4160036, 4404744, 6240054, 8320072, 9360081, 12480108, 18720162, 24960216, 37440324, 74880648]

約数ペア:

[(1, 74880648), (2, 37440324), (3, 24960216), (4, 18720162), (6, 12480108), (8, 9360081), (9, 8320072), (12, 6240054), (17, 4404744), (18, 4160036), (24, 3120027), (34, 2202372), (36, 2080018), (51, 1468248), (68, 1101186), (72, 1040009), (102, 734124), (131, 571608), (136, 550593), (153, 489416), (204, 367062), (262, 285804), (306, 244708), (393, 190536), (408, 183531), (467, 160344), (524, 142902), (612, 122354), (786, 95268), (934, 80172), (1048, 71451), (1179, 63512), (1224, 61177), (1401, 53448), (1572, 47634), (1868, 40086), (2227, 33624), (2358, 31756), (2802, 26724), (3144, 23817), (3736, 20043), (4203, 17816), (4454, 16812), (4716, 15878), (5604, 13362), (6681, 11208), (7939, 9432), (8406, 8908)]