19772024112

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{7226617}}^1$

素因数の和:7226650

約数の個数: 60

約数和(自身を含む): 58246541080

約数和(自身を除く): 38474516968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 7226617, 14453234, 21679851, 28906468, 43359702, 57812936, 65039553, 86719404, 115625872, 130079106, 137305723, 173438808, 260158212, 274611446, 346877616, 411917169, 520316424, 549222892, 823834338, 1040632848, 1098445784, 1235751507, 1647668676, 2196891568, 2471503014, 3295337352, 4943006028, 6590674704, 9886012056, 19772024112]

約数ペア:

[(1, 19772024112), (2, 9886012056), (3, 6590674704), (4, 4943006028), (6, 3295337352), (8, 2471503014), (9, 2196891568), (12, 1647668676), (16, 1235751507), (18, 1098445784), (19, 1040632848), (24, 823834338), (36, 549222892), (38, 520316424), (48, 411917169), (57, 346877616), (72, 274611446), (76, 260158212), (114, 173438808), (144, 137305723), (152, 130079106), (171, 115625872), (228, 86719404), (304, 65039553), (342, 57812936), (456, 43359702), (684, 28906468), (912, 21679851), (1368, 14453234), (2736, 7226617)]