43985396

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 95491200

約数和(自身を除く): 51505804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 596, 811, 1043, 1622, 1937, 2086, 3244, 3874, 4172, 5677, 7748, 10543, 11354, 13559, 21086, 22708, 27118, 42172, 54236, 73801, 120839, 147602, 241678, 295204, 483356, 845873, 1570907, 1691746, 3141814, 3383492, 6283628, 10996349, 21992698, 43985396]

約数ペア:

[(1, 43985396), (2, 21992698), (4, 10996349), (7, 6283628), (13, 3383492), (14, 3141814), (26, 1691746), (28, 1570907), (52, 845873), (91, 483356), (149, 295204), (182, 241678), (298, 147602), (364, 120839), (596, 73801), (811, 54236), (1043, 42172), (1622, 27118), (1937, 22708), (2086, 21086), (3244, 13559), (3874, 11354), (4172, 10543), (5677, 7748)]