100877652

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 263233152

約数和(自身を除く): 162355500

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 71, 122, 142, 183, 213, 244, 284, 366, 426, 549, 639, 647, 732, 852, 1098, 1278, 1294, 1941, 2196, 2556, 2588, 3882, 4331, 5823, 7764, 8662, 11646, 12993, 17324, 23292, 25986, 38979, 39467, 45937, 51972, 77958, 78934, 91874, 118401, 137811, 155916, 157868, 183748, 236802, 275622, 355203, 413433, 473604, 551244, 710406, 826866, 1420812, 1653732, 2802157, 5604314, 8406471, 11208628, 16812942, 25219413, 33625884, 50438826, 100877652]

約数ペア:

[(1, 100877652), (2, 50438826), (3, 33625884), (4, 25219413), (6, 16812942), (9, 11208628), (12, 8406471), (18, 5604314), (36, 2802157), (61, 1653732), (71, 1420812), (122, 826866), (142, 710406), (183, 551244), (213, 473604), (244, 413433), (284, 355203), (366, 275622), (426, 236802), (549, 183748), (639, 157868), (647, 155916), (732, 137811), (852, 118401), (1098, 91874), (1278, 78934), (1294, 77958), (1941, 51972), (2196, 45937), (2556, 39467), (2588, 38979), (3882, 25986), (4331, 23292), (5823, 17324), (7764, 12993), (8662, 11646)]