77448114

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:655

約数の個数: 48

約数和(自身を含む): 171849600

約数和(自身を除く): 94401486

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 149, 201, 298, 402, 431, 447, 603, 862, 894, 1206, 1293, 1341, 2586, 2682, 3879, 7758, 9983, 19966, 28877, 29949, 57754, 59898, 64219, 86631, 89847, 128438, 173262, 179694, 192657, 259893, 385314, 519786, 577971, 1155942, 4302673, 8605346, 12908019, 25816038, 38724057, 77448114]

約数ペア:

[(1, 77448114), (2, 38724057), (3, 25816038), (6, 12908019), (9, 8605346), (18, 4302673), (67, 1155942), (134, 577971), (149, 519786), (201, 385314), (298, 259893), (402, 192657), (431, 179694), (447, 173262), (603, 128438), (862, 89847), (894, 86631), (1206, 64219), (1293, 59898), (1341, 57754), (2586, 29949), (2682, 28877), (3879, 19966), (7758, 9983)]