42395430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18353}}^1$

素因数の和:18381

約数の個数: 64

約数和(自身を含む): 126862848

約数和(自身を除く): 84467418

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 18353, 36706, 55059, 91765, 110118, 128471, 183530, 201883, 256942, 275295, 385413, 403766, 550590, 605649, 642355, 770826, 1009415, 1211298, 1284710, 1413181, 1927065, 2018830, 2826362, 3028245, 3854130, 4239543, 6056490, 7065905, 8479086, 14131810, 21197715, 42395430]

約数ペア:

[(1, 42395430), (2, 21197715), (3, 14131810), (5, 8479086), (6, 7065905), (7, 6056490), (10, 4239543), (11, 3854130), (14, 3028245), (15, 2826362), (21, 2018830), (22, 1927065), (30, 1413181), (33, 1284710), (35, 1211298), (42, 1009415), (55, 770826), (66, 642355), (70, 605649), (77, 550590), (105, 403766), (110, 385413), (154, 275295), (165, 256942), (210, 201883), (231, 183530), (330, 128471), (385, 110118), (462, 91765), (770, 55059), (1155, 36706), (2310, 18353)]