77493936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 223016976

約数和(自身を除く): 145523040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 169, 208, 233, 246, 312, 328, 338, 466, 492, 507, 533, 624, 656, 676, 699, 932, 984, 1014, 1066, 1352, 1398, 1599, 1864, 1968, 2028, 2132, 2704, 2796, 3029, 3198, 3728, 4056, 4264, 5592, 6058, 6396, 6929, 8112, 8528, 9087, 9553, 11184, 12116, 12792, 13858, 18174, 19106, 20787, 24232, 25584, 27716, 28659, 36348, 38212, 39377, 41574, 48464, 55432, 57318, 72696, 76424, 78754, 83148, 110864, 114636, 118131, 124189, 145392, 152848, 157508, 166296, 229272, 236262, 248378, 315016, 332592, 372567, 458544, 472524, 496756, 630032, 745134, 945048, 993512, 1490268, 1614457, 1890096, 1987024, 2980536, 3228914, 4843371, 5961072, 6457828, 9686742, 12915656, 19373484, 25831312, 38746968, 77493936]

約数ペア:

[(1, 77493936), (2, 38746968), (3, 25831312), (4, 19373484), (6, 12915656), (8, 9686742), (12, 6457828), (13, 5961072), (16, 4843371), (24, 3228914), (26, 2980536), (39, 1987024), (41, 1890096), (48, 1614457), (52, 1490268), (78, 993512), (82, 945048), (104, 745134), (123, 630032), (156, 496756), (164, 472524), (169, 458544), (208, 372567), (233, 332592), (246, 315016), (312, 248378), (328, 236262), (338, 229272), (466, 166296), (492, 157508), (507, 152848), (533, 145392), (624, 124189), (656, 118131), (676, 114636), (699, 110864), (932, 83148), (984, 78754), (1014, 76424), (1066, 72696), (1352, 57318), (1398, 55432), (1599, 48464), (1864, 41574), (1968, 39377), (2028, 38212), (2132, 36348), (2704, 28659), (2796, 27716), (3029, 25584), (3198, 24232), (3728, 20787), (4056, 19106), (4264, 18174), (5592, 13858), (6058, 12792), (6396, 12116), (6929, 11184), (8112, 9553), (8528, 9087)]