23928786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^2\times {\mathrm{359}}^1$

素因数の和:420

約数の個数: 72

約数和(自身を含む): 62112960

約数和(自身を除く): 38184174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 359, 414, 483, 529, 718, 966, 1058, 1077, 1449, 1587, 2154, 2513, 2898, 3174, 3231, 3703, 4761, 5026, 6462, 7406, 7539, 8257, 9522, 11109, 15078, 16514, 22218, 22617, 24771, 33327, 45234, 49542, 57799, 66654, 74313, 115598, 148626, 173397, 189911, 346794, 379822, 520191, 569733, 1040382, 1139466, 1329377, 1709199, 2658754, 3418398, 3988131, 7976262, 11964393, 23928786]

約数ペア:

[(1, 23928786), (2, 11964393), (3, 7976262), (6, 3988131), (7, 3418398), (9, 2658754), (14, 1709199), (18, 1329377), (21, 1139466), (23, 1040382), (42, 569733), (46, 520191), (63, 379822), (69, 346794), (126, 189911), (138, 173397), (161, 148626), (207, 115598), (322, 74313), (359, 66654), (414, 57799), (483, 49542), (529, 45234), (718, 33327), (966, 24771), (1058, 22617), (1077, 22218), (1449, 16514), (1587, 15078), (2154, 11109), (2513, 9522), (2898, 8257), (3174, 7539), (3231, 7406), (3703, 6462), (4761, 5026)]