71769232

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{769}}^1$

素因数の和:1103

約数の個数: 40

約数和(自身を含む): 147039200

約数和(自身を除く): 75269968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 307, 614, 769, 1228, 1538, 2456, 3076, 4912, 5833, 6152, 11666, 12304, 14611, 23332, 29222, 46664, 58444, 93328, 116888, 233776, 236083, 472166, 944332, 1888664, 3777328, 4485577, 8971154, 17942308, 35884616, 71769232]

約数ペア:

[(1, 71769232), (2, 35884616), (4, 17942308), (8, 8971154), (16, 4485577), (19, 3777328), (38, 1888664), (76, 944332), (152, 472166), (304, 236083), (307, 233776), (614, 116888), (769, 93328), (1228, 58444), (1538, 46664), (2456, 29222), (3076, 23332), (4912, 14611), (5833, 12304), (6152, 11666)]