79429218

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 64

約数和(自身を含む): 179625600

約数和(自身を除く): 100196382

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 123, 149, 197, 246, 298, 394, 447, 451, 591, 894, 902, 1182, 1353, 1639, 2167, 2706, 3278, 4334, 4917, 6109, 6501, 8077, 9834, 12218, 13002, 16154, 18327, 24231, 29353, 36654, 48462, 58706, 67199, 88059, 88847, 134398, 176118, 177694, 201597, 266541, 322883, 403194, 533082, 645766, 968649, 1203473, 1937298, 2406946, 3610419, 7220838, 13238203, 26476406, 39714609, 79429218]

約数ペア:

[(1, 79429218), (2, 39714609), (3, 26476406), (6, 13238203), (11, 7220838), (22, 3610419), (33, 2406946), (41, 1937298), (66, 1203473), (82, 968649), (123, 645766), (149, 533082), (197, 403194), (246, 322883), (298, 266541), (394, 201597), (447, 177694), (451, 176118), (591, 134398), (894, 88847), (902, 88059), (1182, 67199), (1353, 58706), (1639, 48462), (2167, 36654), (2706, 29353), (3278, 24231), (4334, 18327), (4917, 16154), (6109, 13002), (6501, 12218), (8077, 9834)]