45715072

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 64

約数和(自身を含む): 99560160

約数和(自身を除く): 53845088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 128, 166, 208, 331, 332, 416, 662, 664, 832, 1079, 1324, 1328, 1664, 2158, 2648, 2656, 4303, 4316, 5296, 5312, 8606, 8632, 10592, 10624, 17212, 17264, 21184, 27473, 34424, 34528, 42368, 54946, 68848, 69056, 109892, 137696, 138112, 219784, 275392, 357149, 439568, 550784, 714298, 879136, 1428596, 1758272, 2857192, 3516544, 5714384, 11428768, 22857536, 45715072]

約数ペア:

[(1, 45715072), (2, 22857536), (4, 11428768), (8, 5714384), (13, 3516544), (16, 2857192), (26, 1758272), (32, 1428596), (52, 879136), (64, 714298), (83, 550784), (104, 439568), (128, 357149), (166, 275392), (208, 219784), (331, 138112), (332, 137696), (416, 109892), (662, 69056), (664, 68848), (832, 54946), (1079, 42368), (1324, 34528), (1328, 34424), (1664, 27473), (2158, 21184), (2648, 17264), (2656, 17212), (4303, 10624), (4316, 10592), (5296, 8632), (5312, 8606)]