61329888

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{3491}}^1$

素因数の和:3568

約数の個数: 72

約数和(自身を含む): 177316776

約数和(自身を除く): 115986888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 3491, 4392, 5856, 6982, 8784, 10473, 13964, 17568, 20946, 27928, 31419, 41892, 55856, 62838, 83784, 111712, 125676, 167568, 212951, 251352, 335136, 425902, 502704, 638853, 851804, 1005408, 1277706, 1703608, 1916559, 2555412, 3407216, 3833118, 5110824, 6814432, 7666236, 10221648, 15332472, 20443296, 30664944, 61329888]

約数ペア:

[(1, 61329888), (2, 30664944), (3, 20443296), (4, 15332472), (6, 10221648), (8, 7666236), (9, 6814432), (12, 5110824), (16, 3833118), (18, 3407216), (24, 2555412), (32, 1916559), (36, 1703608), (48, 1277706), (61, 1005408), (72, 851804), (96, 638853), (122, 502704), (144, 425902), (183, 335136), (244, 251352), (288, 212951), (366, 167568), (488, 125676), (549, 111712), (732, 83784), (976, 62838), (1098, 55856), (1464, 41892), (1952, 31419), (2196, 27928), (2928, 20946), (3491, 17568), (4392, 13964), (5856, 10473), (6982, 8784)]