23053688

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 64

約数和(自身を含む): 53222400

約数和(自身を除く): 30168712

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 47, 56, 76, 94, 133, 152, 188, 266, 329, 376, 461, 532, 658, 893, 922, 1064, 1316, 1786, 1844, 2632, 3227, 3572, 3688, 6251, 6454, 7144, 8759, 12502, 12908, 17518, 21667, 25004, 25816, 35036, 43334, 50008, 61313, 70072, 86668, 122626, 151669, 173336, 245252, 303338, 411673, 490504, 606676, 823346, 1213352, 1646692, 2881711, 3293384, 5763422, 11526844, 23053688]

約数ペア:

[(1, 23053688), (2, 11526844), (4, 5763422), (7, 3293384), (8, 2881711), (14, 1646692), (19, 1213352), (28, 823346), (38, 606676), (47, 490504), (56, 411673), (76, 303338), (94, 245252), (133, 173336), (152, 151669), (188, 122626), (266, 86668), (329, 70072), (376, 61313), (461, 50008), (532, 43334), (658, 35036), (893, 25816), (922, 25004), (1064, 21667), (1316, 17518), (1786, 12908), (1844, 12502), (2632, 8759), (3227, 7144), (3572, 6454), (3688, 6251)]