61308018

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 152036352

約数和(自身を除く): 90728334

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 31, 34, 46, 51, 62, 69, 93, 102, 138, 153, 186, 207, 279, 281, 306, 391, 414, 527, 558, 562, 713, 782, 843, 1054, 1173, 1426, 1581, 1686, 2139, 2346, 2529, 3162, 3519, 4278, 4743, 4777, 5058, 6417, 6463, 7038, 8711, 9486, 9554, 12121, 12834, 12926, 14331, 17422, 19389, 24242, 26133, 28662, 36363, 38778, 42993, 52266, 58167, 72726, 78399, 85986, 109089, 109871, 116334, 148087, 156798, 200353, 218178, 219742, 296174, 329613, 400706, 444261, 601059, 659226, 888522, 988839, 1202118, 1332783, 1803177, 1977678, 2665566, 3406001, 3606354, 6812002, 10218003, 20436006, 30654009, 61308018]

約数ペア:

[(1, 61308018), (2, 30654009), (3, 20436006), (6, 10218003), (9, 6812002), (17, 3606354), (18, 3406001), (23, 2665566), (31, 1977678), (34, 1803177), (46, 1332783), (51, 1202118), (62, 988839), (69, 888522), (93, 659226), (102, 601059), (138, 444261), (153, 400706), (186, 329613), (207, 296174), (279, 219742), (281, 218178), (306, 200353), (391, 156798), (414, 148087), (527, 116334), (558, 109871), (562, 109089), (713, 85986), (782, 78399), (843, 72726), (1054, 58167), (1173, 52266), (1426, 42993), (1581, 38778), (1686, 36363), (2139, 28662), (2346, 26133), (2529, 24242), (3162, 19389), (3519, 17422), (4278, 14331), (4743, 12926), (4777, 12834), (5058, 12121), (6417, 9554), (6463, 9486), (7038, 8711)]