23561178

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:227

約数の個数: 64

約数和(自身を含む): 52531200

約数和(自身を除く): 28970022

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 59, 62, 93, 113, 114, 118, 177, 186, 226, 339, 354, 589, 678, 1121, 1178, 1767, 1829, 2147, 2242, 3363, 3503, 3534, 3658, 4294, 5487, 6441, 6667, 6726, 7006, 10509, 10974, 12882, 13334, 20001, 21018, 34751, 40002, 66557, 69502, 104253, 126673, 133114, 199671, 206677, 208506, 253346, 380019, 399342, 413354, 620031, 760038, 1240062, 3926863, 7853726, 11780589, 23561178]

約数ペア:

[(1, 23561178), (2, 11780589), (3, 7853726), (6, 3926863), (19, 1240062), (31, 760038), (38, 620031), (57, 413354), (59, 399342), (62, 380019), (93, 253346), (113, 208506), (114, 206677), (118, 199671), (177, 133114), (186, 126673), (226, 104253), (339, 69502), (354, 66557), (589, 40002), (678, 34751), (1121, 21018), (1178, 20001), (1767, 13334), (1829, 12882), (2147, 10974), (2242, 10509), (3363, 7006), (3503, 6726), (3534, 6667), (3658, 6441), (4294, 5487)]