9777324

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:143

約数の個数: 72

約数和(自身を含む): 25133808

約数和(自身を除く): 15356484

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 61, 74, 76, 111, 114, 122, 148, 183, 222, 228, 244, 361, 366, 444, 703, 722, 732, 1083, 1159, 1406, 1444, 2109, 2166, 2257, 2318, 2812, 3477, 4218, 4332, 4514, 4636, 6771, 6954, 8436, 9028, 13357, 13542, 13908, 22021, 26714, 27084, 40071, 42883, 44042, 53428, 66063, 80142, 85766, 88084, 128649, 132126, 160284, 171532, 257298, 264252, 514596, 814777, 1629554, 2444331, 3259108, 4888662, 9777324]

約数ペア:

[(1, 9777324), (2, 4888662), (3, 3259108), (4, 2444331), (6, 1629554), (12, 814777), (19, 514596), (37, 264252), (38, 257298), (57, 171532), (61, 160284), (74, 132126), (76, 128649), (111, 88084), (114, 85766), (122, 80142), (148, 66063), (183, 53428), (222, 44042), (228, 42883), (244, 40071), (361, 27084), (366, 26714), (444, 22021), (703, 13908), (722, 13542), (732, 13357), (1083, 9028), (1159, 8436), (1406, 6954), (1444, 6771), (2109, 4636), (2166, 4514), (2257, 4332), (2318, 4218), (2812, 3477)]