549823284

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{8663}}^1$

素因数の和:8757

約数の個数: 72

約数和(自身を含む): 1457007552

約数和(自身を除く): 907184268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 369, 387, 492, 516, 738, 774, 1476, 1548, 1763, 3526, 5289, 7052, 8663, 10578, 15867, 17326, 21156, 25989, 31734, 34652, 51978, 63468, 77967, 103956, 155934, 311868, 355183, 372509, 710366, 745018, 1065549, 1117527, 1420732, 1490036, 2131098, 2235054, 3196647, 3352581, 4262196, 4470108, 6393294, 6705162, 12786588, 13410324, 15272869, 30545738, 45818607, 61091476, 91637214, 137455821, 183274428, 274911642, 549823284]

約数ペア:

[(1, 549823284), (2, 274911642), (3, 183274428), (4, 137455821), (6, 91637214), (9, 61091476), (12, 45818607), (18, 30545738), (36, 15272869), (41, 13410324), (43, 12786588), (82, 6705162), (86, 6393294), (123, 4470108), (129, 4262196), (164, 3352581), (172, 3196647), (246, 2235054), (258, 2131098), (369, 1490036), (387, 1420732), (492, 1117527), (516, 1065549), (738, 745018), (774, 710366), (1476, 372509), (1548, 355183), (1763, 311868), (3526, 155934), (5289, 103956), (7052, 77967), (8663, 63468), (10578, 51978), (15867, 34652), (17326, 31734), (21156, 25989)]