738007948

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{421}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 1362715648

約数和(自身を除く): 624707700

約数列:

[1, 2, 4, 31, 62, 67, 124, 134, 211, 268, 421, 422, 842, 844, 1684, 2077, 4154, 6541, 8308, 13051, 13082, 14137, 26102, 26164, 28207, 28274, 52204, 56414, 56548, 88831, 112828, 177662, 355324, 438247, 874417, 876494, 1748834, 1752988, 2753761, 3497668, 5507522, 5951677, 11015044, 11903354, 23806708, 184501987, 369003974, 738007948]

約数ペア:

[(1, 738007948), (2, 369003974), (4, 184501987), (31, 23806708), (62, 11903354), (67, 11015044), (124, 5951677), (134, 5507522), (211, 3497668), (268, 2753761), (421, 1752988), (422, 1748834), (842, 876494), (844, 874417), (1684, 438247), (2077, 355324), (4154, 177662), (6541, 112828), (8308, 88831), (13051, 56548), (13082, 56414), (14137, 52204), (26102, 28274), (26164, 28207)]