39445704

素因数分解:

$2^3\times 3^5\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 112432320

約数和(自身を除く): 72986616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 197, 206, 216, 243, 309, 324, 394, 412, 486, 591, 618, 648, 788, 824, 927, 972, 1182, 1236, 1576, 1773, 1854, 1944, 2364, 2472, 2781, 3546, 3708, 4728, 5319, 5562, 7092, 7416, 8343, 10638, 11124, 14184, 15957, 16686, 20291, 21276, 22248, 25029, 31914, 33372, 40582, 42552, 47871, 50058, 60873, 63828, 66744, 81164, 95742, 100116, 121746, 127656, 162328, 182619, 191484, 200232, 243492, 365238, 382968, 486984, 547857, 730476, 1095714, 1460952, 1643571, 2191428, 3287142, 4382856, 4930713, 6574284, 9861426, 13148568, 19722852, 39445704]

約数ペア:

[(1, 39445704), (2, 19722852), (3, 13148568), (4, 9861426), (6, 6574284), (8, 4930713), (9, 4382856), (12, 3287142), (18, 2191428), (24, 1643571), (27, 1460952), (36, 1095714), (54, 730476), (72, 547857), (81, 486984), (103, 382968), (108, 365238), (162, 243492), (197, 200232), (206, 191484), (216, 182619), (243, 162328), (309, 127656), (324, 121746), (394, 100116), (412, 95742), (486, 81164), (591, 66744), (618, 63828), (648, 60873), (788, 50058), (824, 47871), (927, 42552), (972, 40582), (1182, 33372), (1236, 31914), (1576, 25029), (1773, 22248), (1854, 21276), (1944, 20291), (2364, 16686), (2472, 15957), (2781, 14184), (3546, 11124), (3708, 10638), (4728, 8343), (5319, 7416), (5562, 7092)]