18409062

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:130

約数の個数: 128

約数和(自身を含む): 49766400

約数和(自身を除く): 31357338

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 23, 34, 38, 42, 46, 51, 57, 59, 69, 102, 114, 118, 119, 133, 138, 161, 177, 238, 266, 322, 323, 354, 357, 391, 399, 413, 437, 483, 646, 714, 782, 798, 826, 874, 966, 969, 1003, 1121, 1173, 1239, 1311, 1357, 1938, 2006, 2242, 2261, 2346, 2478, 2622, 2714, 2737, 3009, 3059, 3363, 4071, 4522, 5474, 6018, 6118, 6726, 6783, 7021, 7429, 7847, 8142, 8211, 9177, 9499, 13566, 14042, 14858, 15694, 16422, 18354, 18998, 19057, 21063, 22287, 23069, 23541, 25783, 28497, 38114, 42126, 44574, 46138, 47082, 51566, 52003, 56994, 57171, 69207, 77349, 104006, 114342, 133399, 138414, 154698, 156009, 161483, 180481, 266798, 312018, 322966, 360962, 400197, 438311, 484449, 541443, 800394, 876622, 968898, 1082886, 1314933, 2629866, 3068177, 6136354, 9204531, 18409062]

約数ペア:

[(1, 18409062), (2, 9204531), (3, 6136354), (6, 3068177), (7, 2629866), (14, 1314933), (17, 1082886), (19, 968898), (21, 876622), (23, 800394), (34, 541443), (38, 484449), (42, 438311), (46, 400197), (51, 360962), (57, 322966), (59, 312018), (69, 266798), (102, 180481), (114, 161483), (118, 156009), (119, 154698), (133, 138414), (138, 133399), (161, 114342), (177, 104006), (238, 77349), (266, 69207), (322, 57171), (323, 56994), (354, 52003), (357, 51566), (391, 47082), (399, 46138), (413, 44574), (437, 42126), (483, 38114), (646, 28497), (714, 25783), (782, 23541), (798, 23069), (826, 22287), (874, 21063), (966, 19057), (969, 18998), (1003, 18354), (1121, 16422), (1173, 15694), (1239, 14858), (1311, 14042), (1357, 13566), (1938, 9499), (2006, 9177), (2242, 8211), (2261, 8142), (2346, 7847), (2478, 7429), (2622, 7021), (2714, 6783), (2737, 6726), (3009, 6118), (3059, 6018), (3363, 5474), (4071, 4522)]