73730916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12721}}^1$

素因数の和:12761

約数の個数: 72

約数和(自身を含む): 222278784

約数和(自身を除く): 148547868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 12721, 25442, 38163, 50884, 76326, 89047, 114489, 152652, 178094, 228978, 267141, 292583, 356188, 457956, 534282, 585166, 801423, 877749, 1068564, 1170332, 1602846, 1755498, 2048081, 2633247, 3205692, 3510996, 4096162, 5266494, 6144243, 8192324, 10532988, 12288486, 18432729, 24576972, 36865458, 73730916]

約数ペア:

[(1, 73730916), (2, 36865458), (3, 24576972), (4, 18432729), (6, 12288486), (7, 10532988), (9, 8192324), (12, 6144243), (14, 5266494), (18, 4096162), (21, 3510996), (23, 3205692), (28, 2633247), (36, 2048081), (42, 1755498), (46, 1602846), (63, 1170332), (69, 1068564), (84, 877749), (92, 801423), (126, 585166), (138, 534282), (161, 457956), (207, 356188), (252, 292583), (276, 267141), (322, 228978), (414, 178094), (483, 152652), (644, 114489), (828, 89047), (966, 76326), (1449, 50884), (1932, 38163), (2898, 25442), (5796, 12721)]