20107156776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7040321}}^1$

素因数の和:7040354

約数の個数: 64

約数和(自身を含む): 60828382080

約数和(自身を除く): 40721225304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 7040321, 14080642, 21120963, 28161284, 42241926, 49282247, 56322568, 84483852, 98564494, 119685457, 147846741, 168967704, 197128988, 239370914, 295693482, 359056371, 394257976, 478741828, 591386964, 718112742, 837798199, 957483656, 1182773928, 1436225484, 1675596398, 2513394597, 2872450968, 3351192796, 5026789194, 6702385592, 10053578388, 20107156776]

約数ペア:

[(1, 20107156776), (2, 10053578388), (3, 6702385592), (4, 5026789194), (6, 3351192796), (7, 2872450968), (8, 2513394597), (12, 1675596398), (14, 1436225484), (17, 1182773928), (21, 957483656), (24, 837798199), (28, 718112742), (34, 591386964), (42, 478741828), (51, 394257976), (56, 359056371), (68, 295693482), (84, 239370914), (102, 197128988), (119, 168967704), (136, 147846741), (168, 119685457), (204, 98564494), (238, 84483852), (357, 56322568), (408, 49282247), (476, 42241926), (714, 28161284), (952, 21120963), (1428, 14080642), (2856, 7040321)]