16103634204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{557}}^1\times {\mathrm{49169}}^1$

素因数の和:49747

約数の個数: 72

約数和(自身を含む): 43789228560

約数和(自身を除く): 27685594356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 557, 588, 1114, 1671, 2228, 3342, 3899, 6684, 7798, 11697, 15596, 23394, 27293, 46788, 49169, 54586, 81879, 98338, 109172, 147507, 163758, 196676, 295014, 327516, 344183, 590028, 688366, 1032549, 1376732, 2065098, 2409281, 4130196, 4818562, 7227843, 9637124, 14455686, 27387133, 28911372, 54774266, 82161399, 109548532, 164322798, 191709931, 328645596, 383419862, 575129793, 766839724, 1150259586, 1341969517, 2300519172, 2683939034, 4025908551, 5367878068, 8051817102, 16103634204]

約数ペア:

[(1, 16103634204), (2, 8051817102), (3, 5367878068), (4, 4025908551), (6, 2683939034), (7, 2300519172), (12, 1341969517), (14, 1150259586), (21, 766839724), (28, 575129793), (42, 383419862), (49, 328645596), (84, 191709931), (98, 164322798), (147, 109548532), (196, 82161399), (294, 54774266), (557, 28911372), (588, 27387133), (1114, 14455686), (1671, 9637124), (2228, 7227843), (3342, 4818562), (3899, 4130196), (6684, 2409281), (7798, 2065098), (11697, 1376732), (15596, 1032549), (23394, 688366), (27293, 590028), (46788, 344183), (49169, 327516), (54586, 295014), (81879, 196676), (98338, 163758), (109172, 147507)]