144774072

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{105829}}^1$

素因数の和:105860

約数の個数: 48

約数和(自身を含む): 412737000

約数和(自身を除く): 267962928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 105829, 211658, 317487, 423316, 634974, 846632, 952461, 1269948, 1904922, 2010751, 2539896, 3809844, 4021502, 6032253, 7619688, 8043004, 12064506, 16086008, 18096759, 24129012, 36193518, 48258024, 72387036, 144774072]

約数ペア:

[(1, 144774072), (2, 72387036), (3, 48258024), (4, 36193518), (6, 24129012), (8, 18096759), (9, 16086008), (12, 12064506), (18, 8043004), (19, 7619688), (24, 6032253), (36, 4021502), (38, 3809844), (57, 2539896), (72, 2010751), (76, 1904922), (114, 1269948), (152, 952461), (171, 846632), (228, 634974), (342, 423316), (456, 317487), (684, 211658), (1368, 105829)]