73940308

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{293}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 146595456

約数和(自身を除く): 72655148

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 211, 293, 299, 422, 586, 598, 844, 1172, 1196, 2743, 3809, 4853, 5486, 6739, 7618, 9706, 10972, 13478, 15236, 19412, 26956, 61823, 63089, 87607, 123646, 126178, 175214, 247292, 252356, 350428, 803699, 1421929, 1607398, 2843858, 3214796, 5687716, 18485077, 36970154, 73940308]

約数ペア:

[(1, 73940308), (2, 36970154), (4, 18485077), (13, 5687716), (23, 3214796), (26, 2843858), (46, 1607398), (52, 1421929), (92, 803699), (211, 350428), (293, 252356), (299, 247292), (422, 175214), (586, 126178), (598, 123646), (844, 87607), (1172, 63089), (1196, 61823), (2743, 26956), (3809, 19412), (4853, 15236), (5486, 13478), (6739, 10972), (7618, 9706)]