16673532

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 43226064

約数和(自身を除く): 26552532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 47, 51, 68, 74, 94, 102, 111, 141, 148, 188, 204, 222, 282, 444, 564, 629, 799, 1258, 1598, 1739, 1887, 2209, 2397, 2516, 3196, 3478, 3774, 4418, 4794, 5217, 6627, 6956, 7548, 8836, 9588, 10434, 13254, 20868, 26508, 29563, 37553, 59126, 75106, 81733, 88689, 112659, 118252, 150212, 163466, 177378, 225318, 245199, 326932, 354756, 450636, 490398, 980796, 1389461, 2778922, 4168383, 5557844, 8336766, 16673532]

約数ペア:

[(1, 16673532), (2, 8336766), (3, 5557844), (4, 4168383), (6, 2778922), (12, 1389461), (17, 980796), (34, 490398), (37, 450636), (47, 354756), (51, 326932), (68, 245199), (74, 225318), (94, 177378), (102, 163466), (111, 150212), (141, 118252), (148, 112659), (188, 88689), (204, 81733), (222, 75106), (282, 59126), (444, 37553), (564, 29563), (629, 26508), (799, 20868), (1258, 13254), (1598, 10434), (1739, 9588), (1887, 8836), (2209, 7548), (2397, 6956), (2516, 6627), (3196, 5217), (3478, 4794), (3774, 4418)]