47296886

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 92123136

約数和(自身を除く): 44826250

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 83, 91, 101, 166, 182, 202, 217, 403, 434, 581, 707, 806, 1079, 1162, 1313, 1414, 2158, 2573, 2626, 2821, 3131, 5146, 5642, 6262, 7553, 8383, 9191, 15106, 16766, 18011, 18382, 21917, 33449, 36022, 40703, 43834, 58681, 66898, 81406, 108979, 117362, 217958, 234143, 259873, 284921, 468286, 519746, 569842, 762853, 1525706, 1819111, 3378349, 3638222, 6756698, 23648443, 47296886]

約数ペア:

[(1, 47296886), (2, 23648443), (7, 6756698), (13, 3638222), (14, 3378349), (26, 1819111), (31, 1525706), (62, 762853), (83, 569842), (91, 519746), (101, 468286), (166, 284921), (182, 259873), (202, 234143), (217, 217958), (403, 117362), (434, 108979), (581, 81406), (707, 66898), (806, 58681), (1079, 43834), (1162, 40703), (1313, 36022), (1414, 33449), (2158, 21917), (2573, 18382), (2626, 18011), (2821, 16766), (3131, 15106), (5146, 9191), (5642, 8383), (6262, 7553)]