69141088

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:551

約数の個数: 48

約数和(自身を含む): 140767200

約数和(自身を除く): 71626112

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 151, 164, 302, 328, 349, 604, 656, 698, 1208, 1312, 1396, 2416, 2792, 4832, 5584, 6191, 11168, 12382, 14309, 24764, 28618, 49528, 52699, 57236, 99056, 105398, 114472, 198112, 210796, 228944, 421592, 457888, 843184, 1686368, 2160659, 4321318, 8642636, 17285272, 34570544, 69141088]

約数ペア:

[(1, 69141088), (2, 34570544), (4, 17285272), (8, 8642636), (16, 4321318), (32, 2160659), (41, 1686368), (82, 843184), (151, 457888), (164, 421592), (302, 228944), (328, 210796), (349, 198112), (604, 114472), (656, 105398), (698, 99056), (1208, 57236), (1312, 52699), (1396, 49528), (2416, 28618), (2792, 24764), (4832, 14309), (5584, 12382), (6191, 11168)]