66587430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{24391}}^1$

素因数の和:24421

約数の個数: 64

約数和(自身を含む): 196697088

約数和(自身を除く): 130109658

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 24391, 48782, 73173, 121955, 146346, 170737, 243910, 317083, 341474, 365865, 512211, 634166, 731730, 853685, 951249, 1024422, 1585415, 1707370, 1902498, 2219581, 2561055, 3170830, 4439162, 4756245, 5122110, 6658743, 9512490, 11097905, 13317486, 22195810, 33293715, 66587430]

約数ペア:

[(1, 66587430), (2, 33293715), (3, 22195810), (5, 13317486), (6, 11097905), (7, 9512490), (10, 6658743), (13, 5122110), (14, 4756245), (15, 4439162), (21, 3170830), (26, 2561055), (30, 2219581), (35, 1902498), (39, 1707370), (42, 1585415), (65, 1024422), (70, 951249), (78, 853685), (91, 731730), (105, 634166), (130, 512211), (182, 365865), (195, 341474), (210, 317083), (273, 243910), (390, 170737), (455, 146346), (546, 121955), (910, 73173), (1365, 48782), (2730, 24391)]