12643968

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1733}}^1$

素因数の和:1769

約数の個数: 64

約数和(自身を含む): 35373600

約数和(自身を除く): 22729632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1733, 1824, 2432, 3466, 3648, 5199, 6932, 7296, 10398, 13864, 20796, 27728, 32927, 41592, 55456, 65854, 83184, 98781, 110912, 131708, 166368, 197562, 221824, 263416, 332736, 395124, 526832, 665472, 790248, 1053664, 1580496, 2107328, 3160992, 4214656, 6321984, 12643968]

約数ペア:

[(1, 12643968), (2, 6321984), (3, 4214656), (4, 3160992), (6, 2107328), (8, 1580496), (12, 1053664), (16, 790248), (19, 665472), (24, 526832), (32, 395124), (38, 332736), (48, 263416), (57, 221824), (64, 197562), (76, 166368), (96, 131708), (114, 110912), (128, 98781), (152, 83184), (192, 65854), (228, 55456), (304, 41592), (384, 32927), (456, 27728), (608, 20796), (912, 13864), (1216, 10398), (1733, 7296), (1824, 6932), (2432, 5199), (3466, 3648)]