31363570476

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{983}}^1\times {\mathrm{126611}}^1$

素因数の和:127611

約数の個数: 72

約数和(自身を含む): 90698759424

約数和(自身を除く): 59335188948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 983, 1966, 2949, 3932, 5898, 6881, 8847, 11796, 13762, 17694, 20643, 27524, 35388, 41286, 61929, 82572, 123858, 126611, 247716, 253222, 379833, 506444, 759666, 886277, 1139499, 1519332, 1772554, 2278998, 2658831, 3545108, 4557996, 5317662, 7976493, 10635324, 15952986, 31905972, 124458613, 248917226, 373375839, 497834452, 746751678, 871210291, 1120127517, 1493503356, 1742420582, 2240255034, 2613630873, 3484841164, 4480510068, 5227261746, 7840892619, 10454523492, 15681785238, 31363570476]

約数ペア:

[(1, 31363570476), (2, 15681785238), (3, 10454523492), (4, 7840892619), (6, 5227261746), (7, 4480510068), (9, 3484841164), (12, 2613630873), (14, 2240255034), (18, 1742420582), (21, 1493503356), (28, 1120127517), (36, 871210291), (42, 746751678), (63, 497834452), (84, 373375839), (126, 248917226), (252, 124458613), (983, 31905972), (1966, 15952986), (2949, 10635324), (3932, 7976493), (5898, 5317662), (6881, 4557996), (8847, 3545108), (11796, 2658831), (13762, 2278998), (17694, 1772554), (20643, 1519332), (27524, 1139499), (35388, 886277), (41286, 759666), (61929, 506444), (82572, 379833), (123858, 253222), (126611, 247716)]