64821492

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{14639}}^1$

素因数の和:14693

約数の個数: 48

約数和(自身を含む): 172166400

約数和(自身を除く): 107344908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 246, 369, 492, 738, 1107, 1476, 2214, 4428, 14639, 29278, 43917, 58556, 87834, 131751, 175668, 263502, 395253, 527004, 600199, 790506, 1200398, 1581012, 1800597, 2400796, 3601194, 5401791, 7202388, 10803582, 16205373, 21607164, 32410746, 64821492]

約数ペア:

[(1, 64821492), (2, 32410746), (3, 21607164), (4, 16205373), (6, 10803582), (9, 7202388), (12, 5401791), (18, 3601194), (27, 2400796), (36, 1800597), (41, 1581012), (54, 1200398), (82, 790506), (108, 600199), (123, 527004), (164, 395253), (246, 263502), (369, 175668), (492, 131751), (738, 87834), (1107, 58556), (1476, 43917), (2214, 29278), (4428, 14639)]