61400772

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{571}}^1$

素因数の和:713

約数の個数: 72

約数和(自身を含む): 162402240

約数和(自身を除く): 101001468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 103, 116, 174, 206, 261, 309, 348, 412, 522, 571, 618, 927, 1044, 1142, 1236, 1713, 1854, 2284, 2987, 3426, 3708, 5139, 5974, 6852, 8961, 10278, 11948, 16559, 17922, 20556, 26883, 33118, 35844, 49677, 53766, 58813, 66236, 99354, 107532, 117626, 149031, 176439, 198708, 235252, 298062, 352878, 529317, 596124, 705756, 1058634, 1705577, 2117268, 3411154, 5116731, 6822308, 10233462, 15350193, 20466924, 30700386, 61400772]

約数ペア:

[(1, 61400772), (2, 30700386), (3, 20466924), (4, 15350193), (6, 10233462), (9, 6822308), (12, 5116731), (18, 3411154), (29, 2117268), (36, 1705577), (58, 1058634), (87, 705756), (103, 596124), (116, 529317), (174, 352878), (206, 298062), (261, 235252), (309, 198708), (348, 176439), (412, 149031), (522, 117626), (571, 107532), (618, 99354), (927, 66236), (1044, 58813), (1142, 53766), (1236, 49677), (1713, 35844), (1854, 33118), (2284, 26883), (2987, 20556), (3426, 17922), (3708, 16559), (5139, 11948), (5974, 10278), (6852, 8961)]