63107408

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:604

約数の個数: 80

約数和(自身を含む): 152490240

約数和(自身を除く): 89382832

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 89, 91, 104, 112, 178, 182, 208, 356, 364, 487, 623, 712, 728, 974, 1157, 1246, 1424, 1456, 1948, 2314, 2492, 3409, 3896, 4628, 4984, 6331, 6818, 7792, 8099, 9256, 9968, 12662, 13636, 16198, 18512, 25324, 27272, 32396, 43343, 44317, 50648, 54544, 64792, 86686, 88634, 101296, 129584, 173372, 177268, 303401, 346744, 354536, 563459, 606802, 693488, 709072, 1126918, 1213604, 2253836, 2427208, 3944213, 4507672, 4854416, 7888426, 9015344, 15776852, 31553704, 63107408]

約数ペア:

[(1, 63107408), (2, 31553704), (4, 15776852), (7, 9015344), (8, 7888426), (13, 4854416), (14, 4507672), (16, 3944213), (26, 2427208), (28, 2253836), (52, 1213604), (56, 1126918), (89, 709072), (91, 693488), (104, 606802), (112, 563459), (178, 354536), (182, 346744), (208, 303401), (356, 177268), (364, 173372), (487, 129584), (623, 101296), (712, 88634), (728, 86686), (974, 64792), (1157, 54544), (1246, 50648), (1424, 44317), (1456, 43343), (1948, 32396), (2314, 27272), (2492, 25324), (3409, 18512), (3896, 16198), (4628, 13636), (4984, 12662), (6331, 9968), (6818, 9256), (7792, 8099)]