73822168

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{347}}^1$

素因数の和:520

約数の個数: 64

約数和(自身を含む): 165369600

約数和(自身を除く): 91547432

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 131, 203, 232, 262, 347, 406, 524, 694, 812, 917, 1048, 1388, 1624, 1834, 2429, 2776, 3668, 3799, 4858, 7336, 7598, 9716, 10063, 15196, 19432, 20126, 26593, 30392, 40252, 45457, 53186, 70441, 80504, 90914, 106372, 140882, 181828, 212744, 281764, 318199, 363656, 563528, 636398, 1272796, 1318253, 2545592, 2636506, 5273012, 9227771, 10546024, 18455542, 36911084, 73822168]

約数ペア:

[(1, 73822168), (2, 36911084), (4, 18455542), (7, 10546024), (8, 9227771), (14, 5273012), (28, 2636506), (29, 2545592), (56, 1318253), (58, 1272796), (116, 636398), (131, 563528), (203, 363656), (232, 318199), (262, 281764), (347, 212744), (406, 181828), (524, 140882), (694, 106372), (812, 90914), (917, 80504), (1048, 70441), (1388, 53186), (1624, 45457), (1834, 40252), (2429, 30392), (2776, 26593), (3668, 20126), (3799, 19432), (4858, 15196), (7336, 10063), (7598, 9716)]