12644180676

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^2\times {\mathrm{40609}}^1$

素因数の和:40687

約数の個数: 90

約数和(自身を含む): 34155893310

約数和(自身を除く): 21511712634

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 279, 324, 372, 558, 837, 961, 1116, 1674, 1922, 2511, 2883, 3348, 3844, 5022, 5766, 8649, 10044, 11532, 17298, 25947, 34596, 40609, 51894, 77841, 81218, 103788, 121827, 155682, 162436, 243654, 311364, 365481, 487308, 730962, 1096443, 1258879, 1461924, 2192886, 2517758, 3289329, 3776637, 4385772, 5035516, 6578658, 7553274, 11329911, 13157316, 15106548, 22659822, 33989733, 39025249, 45319644, 67979466, 78050498, 101969199, 117075747, 135958932, 156100996, 203938398, 234151494, 351227241, 407876796, 468302988, 702454482, 1053681723, 1404908964, 2107363446, 3161045169, 4214726892, 6322090338, 12644180676]

約数ペア:

[(1, 12644180676), (2, 6322090338), (3, 4214726892), (4, 3161045169), (6, 2107363446), (9, 1404908964), (12, 1053681723), (18, 702454482), (27, 468302988), (31, 407876796), (36, 351227241), (54, 234151494), (62, 203938398), (81, 156100996), (93, 135958932), (108, 117075747), (124, 101969199), (162, 78050498), (186, 67979466), (279, 45319644), (324, 39025249), (372, 33989733), (558, 22659822), (837, 15106548), (961, 13157316), (1116, 11329911), (1674, 7553274), (1922, 6578658), (2511, 5035516), (2883, 4385772), (3348, 3776637), (3844, 3289329), (5022, 2517758), (5766, 2192886), (8649, 1461924), (10044, 1258879), (11532, 1096443), (17298, 730962), (25947, 487308), (34596, 365481), (40609, 311364), (51894, 243654), (77841, 162436), (81218, 155682), (103788, 121827)]