4958478

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 13478400

約数和(自身を除く): 8519922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 29, 42, 46, 58, 59, 63, 69, 87, 118, 126, 138, 161, 174, 177, 203, 207, 261, 322, 354, 406, 413, 414, 483, 522, 531, 609, 667, 826, 966, 1062, 1218, 1239, 1334, 1357, 1449, 1711, 1827, 2001, 2478, 2714, 2898, 3422, 3654, 3717, 4002, 4071, 4669, 5133, 6003, 7434, 8142, 9338, 9499, 10266, 11977, 12006, 12213, 14007, 15399, 18998, 23954, 24426, 28014, 28497, 30798, 35931, 39353, 42021, 56994, 71862, 78706, 84042, 85491, 107793, 118059, 170982, 215586, 236118, 275471, 354177, 550942, 708354, 826413, 1652826, 2479239, 4958478]

約数ペア:

[(1, 4958478), (2, 2479239), (3, 1652826), (6, 826413), (7, 708354), (9, 550942), (14, 354177), (18, 275471), (21, 236118), (23, 215586), (29, 170982), (42, 118059), (46, 107793), (58, 85491), (59, 84042), (63, 78706), (69, 71862), (87, 56994), (118, 42021), (126, 39353), (138, 35931), (161, 30798), (174, 28497), (177, 28014), (203, 24426), (207, 23954), (261, 18998), (322, 15399), (354, 14007), (406, 12213), (413, 12006), (414, 11977), (483, 10266), (522, 9499), (531, 9338), (609, 8142), (667, 7434), (826, 6003), (966, 5133), (1062, 4669), (1218, 4071), (1239, 4002), (1334, 3717), (1357, 3654), (1449, 3422), (1711, 2898), (1827, 2714), (2001, 2478)]