74162016

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13553}}^1$

素因数の和:13588

約数の個数: 72

約数和(自身を含む): 222014520

約数和(自身を除く): 147852504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 13553, 27106, 40659, 54212, 81318, 108424, 121977, 162636, 216848, 243954, 257507, 325272, 433696, 487908, 515014, 650544, 772521, 975816, 1030028, 1301088, 1545042, 1951632, 2060056, 2317563, 3090084, 3903264, 4120112, 4635126, 6180168, 8240224, 9270252, 12360336, 18540504, 24720672, 37081008, 74162016]

約数ペア:

[(1, 74162016), (2, 37081008), (3, 24720672), (4, 18540504), (6, 12360336), (8, 9270252), (9, 8240224), (12, 6180168), (16, 4635126), (18, 4120112), (19, 3903264), (24, 3090084), (32, 2317563), (36, 2060056), (38, 1951632), (48, 1545042), (57, 1301088), (72, 1030028), (76, 975816), (96, 772521), (114, 650544), (144, 515014), (152, 487908), (171, 433696), (228, 325272), (288, 257507), (304, 243954), (342, 216848), (456, 162636), (608, 121977), (684, 108424), (912, 81318), (1368, 54212), (1824, 40659), (2736, 27106), (5472, 13553)]