40621698

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2591}}^1$

素因数の和:2679

約数の個数: 48

約数和(自身を含む): 96235776

約数和(自身を除く): 55614078

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1206, 1742, 2591, 2613, 5182, 5226, 7773, 7839, 15546, 15678, 23319, 33683, 46638, 67366, 101049, 173597, 202098, 303147, 347194, 520791, 606294, 1041582, 1562373, 2256761, 3124746, 4513522, 6770283, 13540566, 20310849, 40621698]

約数ペア:

[(1, 40621698), (2, 20310849), (3, 13540566), (6, 6770283), (9, 4513522), (13, 3124746), (18, 2256761), (26, 1562373), (39, 1041582), (67, 606294), (78, 520791), (117, 347194), (134, 303147), (201, 202098), (234, 173597), (402, 101049), (603, 67366), (871, 46638), (1206, 33683), (1742, 23319), (2591, 15678), (2613, 15546), (5182, 7839), (5226, 7773)]