40892922

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1123}}^1$

素因数の和:1172

約数の個数: 72

約数和(自身を含む): 107661216

約数和(自身を除く): 66768294

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 289, 306, 357, 578, 714, 867, 1071, 1123, 1734, 2023, 2142, 2246, 2601, 3369, 4046, 5202, 6069, 6738, 7861, 10107, 12138, 15722, 18207, 19091, 20214, 23583, 36414, 38182, 47166, 57273, 70749, 114546, 133637, 141498, 171819, 267274, 324547, 343638, 400911, 649094, 801822, 973641, 1202733, 1947282, 2271829, 2405466, 2920923, 4543658, 5841846, 6815487, 13630974, 20446461, 40892922]

約数ペア:

[(1, 40892922), (2, 20446461), (3, 13630974), (6, 6815487), (7, 5841846), (9, 4543658), (14, 2920923), (17, 2405466), (18, 2271829), (21, 1947282), (34, 1202733), (42, 973641), (51, 801822), (63, 649094), (102, 400911), (119, 343638), (126, 324547), (153, 267274), (238, 171819), (289, 141498), (306, 133637), (357, 114546), (578, 70749), (714, 57273), (867, 47166), (1071, 38182), (1123, 36414), (1734, 23583), (2023, 20214), (2142, 19091), (2246, 18207), (2601, 15722), (3369, 12138), (4046, 10107), (5202, 7861), (6069, 6738)]