39423618

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:744

約数の個数: 64

約数和(自身を含む): 95558400

約数和(自身を除く): 56134782

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 351, 534, 631, 702, 801, 1157, 1262, 1602, 1893, 2314, 2403, 3471, 3786, 4806, 5679, 6942, 8203, 10413, 11358, 16406, 17037, 20826, 24609, 31239, 34074, 49218, 56159, 62478, 73827, 112318, 147654, 168477, 221481, 336954, 442962, 505431, 730067, 1010862, 1460134, 1516293, 2190201, 3032586, 4380402, 6570603, 13141206, 19711809, 39423618]

約数ペア:

[(1, 39423618), (2, 19711809), (3, 13141206), (6, 6570603), (9, 4380402), (13, 3032586), (18, 2190201), (26, 1516293), (27, 1460134), (39, 1010862), (54, 730067), (78, 505431), (89, 442962), (117, 336954), (178, 221481), (234, 168477), (267, 147654), (351, 112318), (534, 73827), (631, 62478), (702, 56159), (801, 49218), (1157, 34074), (1262, 31239), (1602, 24609), (1893, 20826), (2314, 17037), (2403, 16406), (3471, 11358), (3786, 10413), (4806, 8203), (5679, 6942)]