61921198

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:480

約数の個数: 32

約数和(自身を含む): 101025792

約数和(自身を除く): 39104594

約数列:

[1, 2, 23, 31, 46, 62, 173, 251, 346, 502, 713, 1426, 3979, 5363, 5773, 7781, 7958, 10726, 11546, 15562, 43423, 86846, 123349, 178963, 246698, 357926, 998729, 1346113, 1997458, 2692226, 30960599, 61921198]

約数ペア:

[(1, 61921198), (2, 30960599), (23, 2692226), (31, 1997458), (46, 1346113), (62, 998729), (173, 357926), (251, 246698), (346, 178963), (502, 123349), (713, 86846), (1426, 43423), (3979, 15562), (5363, 11546), (5773, 10726), (7781, 7958)]