71461571724

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{983}}^1\times {\mathrm{49253}}^1$

素因数の和:50287

約数の個数: 72

約数和(自身を含む): 185236807392

約数和(自身を除く): 113775235668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 983, 1476, 1966, 2949, 3932, 5898, 8847, 11796, 17694, 35388, 40303, 49253, 80606, 98506, 120909, 147759, 161212, 197012, 241818, 295518, 362727, 443277, 483636, 591036, 725454, 886554, 1450908, 1773108, 2019373, 4038746, 6058119, 8077492, 12116238, 18174357, 24232476, 36348714, 48415699, 72697428, 96831398, 145247097, 193662796, 290494194, 435741291, 580988388, 871482582, 1742965164, 1985043659, 3970087318, 5955130977, 7940174636, 11910261954, 17865392931, 23820523908, 35730785862, 71461571724]

約数ペア:

[(1, 71461571724), (2, 35730785862), (3, 23820523908), (4, 17865392931), (6, 11910261954), (9, 7940174636), (12, 5955130977), (18, 3970087318), (36, 1985043659), (41, 1742965164), (82, 871482582), (123, 580988388), (164, 435741291), (246, 290494194), (369, 193662796), (492, 145247097), (738, 96831398), (983, 72697428), (1476, 48415699), (1966, 36348714), (2949, 24232476), (3932, 18174357), (5898, 12116238), (8847, 8077492), (11796, 6058119), (17694, 4038746), (35388, 2019373), (40303, 1773108), (49253, 1450908), (80606, 886554), (98506, 725454), (120909, 591036), (147759, 483636), (161212, 443277), (197012, 362727), (241818, 295518)]