90691872

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1002

約数の個数: 96

約数和(自身を含む): 256483584

約数和(自身を除く): 165791712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 68, 96, 102, 122, 136, 183, 204, 244, 272, 366, 408, 488, 544, 732, 816, 911, 976, 1037, 1464, 1632, 1822, 1952, 2074, 2733, 2928, 3111, 3644, 4148, 5466, 5856, 6222, 7288, 8296, 10932, 12444, 14576, 15487, 16592, 21864, 24888, 29152, 30974, 33184, 43728, 46461, 49776, 55571, 61948, 87456, 92922, 99552, 111142, 123896, 166713, 185844, 222284, 247792, 333426, 371688, 444568, 495584, 666852, 743376, 889136, 944707, 1333704, 1486752, 1778272, 1889414, 2667408, 2834121, 3778828, 5334816, 5668242, 7557656, 11336484, 15115312, 22672968, 30230624, 45345936, 90691872]

約数ペア:

[(1, 90691872), (2, 45345936), (3, 30230624), (4, 22672968), (6, 15115312), (8, 11336484), (12, 7557656), (16, 5668242), (17, 5334816), (24, 3778828), (32, 2834121), (34, 2667408), (48, 1889414), (51, 1778272), (61, 1486752), (68, 1333704), (96, 944707), (102, 889136), (122, 743376), (136, 666852), (183, 495584), (204, 444568), (244, 371688), (272, 333426), (366, 247792), (408, 222284), (488, 185844), (544, 166713), (732, 123896), (816, 111142), (911, 99552), (976, 92922), (1037, 87456), (1464, 61948), (1632, 55571), (1822, 49776), (1952, 46461), (2074, 43728), (2733, 33184), (2928, 30974), (3111, 29152), (3644, 24888), (4148, 21864), (5466, 16592), (5856, 15487), (6222, 14576), (7288, 12444), (8296, 10932)]