74715372

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:317

約数の個数: 120

約数和(自身を含む): 210394800

約数和(自身を除く): 135679428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 53, 54, 57, 76, 81, 106, 108, 114, 159, 162, 171, 212, 228, 229, 318, 324, 342, 458, 477, 513, 636, 684, 687, 916, 954, 1007, 1026, 1374, 1431, 1539, 1908, 2014, 2052, 2061, 2748, 2862, 3021, 3078, 4028, 4122, 4293, 4351, 5724, 6042, 6156, 6183, 8244, 8586, 8702, 9063, 12084, 12137, 12366, 13053, 17172, 17404, 18126, 18549, 24274, 24732, 26106, 27189, 36252, 36411, 37098, 39159, 48548, 52212, 54378, 72822, 74196, 78318, 81567, 108756, 109233, 117477, 145644, 156636, 163134, 218466, 230603, 234954, 326268, 327699, 352431, 436932, 461206, 469908, 655398, 691809, 704862, 922412, 983097, 1310796, 1383618, 1409724, 1966194, 2075427, 2767236, 3932388, 4150854, 6226281, 8301708, 12452562, 18678843, 24905124, 37357686, 74715372]

約数ペア:

[(1, 74715372), (2, 37357686), (3, 24905124), (4, 18678843), (6, 12452562), (9, 8301708), (12, 6226281), (18, 4150854), (19, 3932388), (27, 2767236), (36, 2075427), (38, 1966194), (53, 1409724), (54, 1383618), (57, 1310796), (76, 983097), (81, 922412), (106, 704862), (108, 691809), (114, 655398), (159, 469908), (162, 461206), (171, 436932), (212, 352431), (228, 327699), (229, 326268), (318, 234954), (324, 230603), (342, 218466), (458, 163134), (477, 156636), (513, 145644), (636, 117477), (684, 109233), (687, 108756), (916, 81567), (954, 78318), (1007, 74196), (1026, 72822), (1374, 54378), (1431, 52212), (1539, 48548), (1908, 39159), (2014, 37098), (2052, 36411), (2061, 36252), (2748, 27189), (2862, 26106), (3021, 24732), (3078, 24274), (4028, 18549), (4122, 18126), (4293, 17404), (4351, 17172), (5724, 13053), (6042, 12366), (6156, 12137), (6183, 12084), (8244, 9063), (8586, 8702)]