39901056

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{7993}}^1$

素因数の和:8023

約数の個数: 64

約数和(自身を含む): 114154320

約数和(自身を除く): 74253264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 7993, 15986, 23979, 31972, 47958, 63944, 95916, 103909, 127888, 191832, 207818, 255776, 311727, 383664, 415636, 511552, 623454, 767328, 831272, 1023104, 1246908, 1534656, 1662544, 2493816, 3069312, 3325088, 4987632, 6650176, 9975264, 13300352, 19950528, 39901056]

約数ペア:

[(1, 39901056), (2, 19950528), (3, 13300352), (4, 9975264), (6, 6650176), (8, 4987632), (12, 3325088), (13, 3069312), (16, 2493816), (24, 1662544), (26, 1534656), (32, 1246908), (39, 1023104), (48, 831272), (52, 767328), (64, 623454), (78, 511552), (96, 415636), (104, 383664), (128, 311727), (156, 255776), (192, 207818), (208, 191832), (312, 127888), (384, 103909), (416, 95916), (624, 63944), (832, 47958), (1248, 31972), (1664, 23979), (2496, 15986), (4992, 7993)]