49308228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 144

約数和(自身を含む): 143410176

約数和(自身を除く): 94101948

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 31, 34, 36, 46, 51, 62, 68, 69, 92, 93, 102, 113, 124, 138, 153, 186, 204, 207, 226, 276, 279, 306, 339, 372, 391, 414, 452, 527, 558, 612, 678, 713, 782, 828, 1017, 1054, 1116, 1173, 1356, 1426, 1564, 1581, 1921, 2034, 2108, 2139, 2346, 2599, 2852, 3162, 3503, 3519, 3842, 4068, 4278, 4692, 4743, 5198, 5763, 6324, 6417, 7006, 7038, 7684, 7797, 8556, 9486, 10396, 10509, 11526, 12121, 12834, 14012, 14076, 15594, 17289, 18972, 21018, 23052, 23391, 24242, 25668, 31188, 31527, 34578, 36363, 42036, 44183, 46782, 48484, 59551, 63054, 69156, 72726, 80569, 88366, 93564, 109089, 119102, 126108, 132549, 145452, 161138, 176732, 178653, 218178, 238204, 241707, 265098, 322276, 357306, 397647, 436356, 483414, 530196, 535959, 714612, 725121, 795294, 966828, 1071918, 1369673, 1450242, 1590588, 2143836, 2739346, 2900484, 4109019, 5478692, 8218038, 12327057, 16436076, 24654114, 49308228]

約数ペア:

[(1, 49308228), (2, 24654114), (3, 16436076), (4, 12327057), (6, 8218038), (9, 5478692), (12, 4109019), (17, 2900484), (18, 2739346), (23, 2143836), (31, 1590588), (34, 1450242), (36, 1369673), (46, 1071918), (51, 966828), (62, 795294), (68, 725121), (69, 714612), (92, 535959), (93, 530196), (102, 483414), (113, 436356), (124, 397647), (138, 357306), (153, 322276), (186, 265098), (204, 241707), (207, 238204), (226, 218178), (276, 178653), (279, 176732), (306, 161138), (339, 145452), (372, 132549), (391, 126108), (414, 119102), (452, 109089), (527, 93564), (558, 88366), (612, 80569), (678, 72726), (713, 69156), (782, 63054), (828, 59551), (1017, 48484), (1054, 46782), (1116, 44183), (1173, 42036), (1356, 36363), (1426, 34578), (1564, 31527), (1581, 31188), (1921, 25668), (2034, 24242), (2108, 23391), (2139, 23052), (2346, 21018), (2599, 18972), (2852, 17289), (3162, 15594), (3503, 14076), (3519, 14012), (3842, 12834), (4068, 12121), (4278, 11526), (4692, 10509), (4743, 10396), (5198, 9486), (5763, 8556), (6324, 7797), (6417, 7684), (7006, 7038)]