4241844

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 11531520

約数和(自身を除く): 7289676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 47, 69, 92, 94, 109, 138, 141, 188, 207, 218, 276, 282, 327, 414, 423, 436, 564, 654, 828, 846, 981, 1081, 1308, 1692, 1962, 2162, 2507, 3243, 3924, 4324, 5014, 5123, 6486, 7521, 9729, 10028, 10246, 12972, 15042, 15369, 19458, 20492, 22563, 30084, 30738, 38916, 45126, 46107, 61476, 90252, 92214, 117829, 184428, 235658, 353487, 471316, 706974, 1060461, 1413948, 2120922, 4241844]

約数ペア:

[(1, 4241844), (2, 2120922), (3, 1413948), (4, 1060461), (6, 706974), (9, 471316), (12, 353487), (18, 235658), (23, 184428), (36, 117829), (46, 92214), (47, 90252), (69, 61476), (92, 46107), (94, 45126), (109, 38916), (138, 30738), (141, 30084), (188, 22563), (207, 20492), (218, 19458), (276, 15369), (282, 15042), (327, 12972), (414, 10246), (423, 10028), (436, 9729), (564, 7521), (654, 6486), (828, 5123), (846, 5014), (981, 4324), (1081, 3924), (1308, 3243), (1692, 2507), (1962, 2162)]