89955272

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 200776800

約数和(自身を除く): 110821528

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 67, 73, 76, 88, 121, 134, 146, 152, 209, 242, 268, 292, 418, 484, 536, 584, 737, 803, 836, 968, 1273, 1387, 1474, 1606, 1672, 2299, 2546, 2774, 2948, 3212, 4598, 4891, 5092, 5548, 5896, 6424, 8107, 8833, 9196, 9782, 10184, 11096, 14003, 15257, 16214, 17666, 18392, 19564, 28006, 30514, 32428, 35332, 39128, 53801, 56012, 61028, 64856, 70664, 92929, 107602, 112024, 122056, 154033, 167827, 185858, 215204, 308066, 335654, 371716, 430408, 591811, 616132, 671308, 743432, 1022219, 1183622, 1232264, 1342616, 2044438, 2367244, 4088876, 4734488, 8177752, 11244409, 22488818, 44977636, 89955272]

約数ペア:

[(1, 89955272), (2, 44977636), (4, 22488818), (8, 11244409), (11, 8177752), (19, 4734488), (22, 4088876), (38, 2367244), (44, 2044438), (67, 1342616), (73, 1232264), (76, 1183622), (88, 1022219), (121, 743432), (134, 671308), (146, 616132), (152, 591811), (209, 430408), (242, 371716), (268, 335654), (292, 308066), (418, 215204), (484, 185858), (536, 167827), (584, 154033), (737, 122056), (803, 112024), (836, 107602), (968, 92929), (1273, 70664), (1387, 64856), (1474, 61028), (1606, 56012), (1672, 53801), (2299, 39128), (2546, 35332), (2774, 32428), (2948, 30514), (3212, 28006), (4598, 19564), (4891, 18392), (5092, 17666), (5548, 16214), (5896, 15257), (6424, 14003), (8107, 11096), (8833, 10184), (9196, 9782)]