77235228

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{283}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 242376960

約数和(自身を除く): 165141732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 283, 342, 361, 378, 399, 513, 532, 566, 684, 722, 756, 798, 849, 1026, 1083, 1132, 1197, 1444, 1596, 1698, 1981, 2052, 2166, 2394, 2527, 2547, 3249, 3396, 3591, 3962, 4332, 4788, 5054, 5094, 5377, 5943, 6498, 7182, 7581, 7641, 7924, 9747, 10108, 10188, 10754, 11886, 12996, 14364, 15162, 15282, 16131, 17829, 19494, 21508, 22743, 23772, 30324, 30564, 32262, 35658, 37639, 38988, 45486, 48393, 53487, 64524, 68229, 71316, 75278, 90972, 96786, 102163, 106974, 112917, 136458, 145179, 150556, 193572, 204326, 213948, 225834, 272916, 290358, 306489, 338751, 408652, 451668, 580716, 612978, 677502, 715141, 919467, 1016253, 1225956, 1355004, 1430282, 1838934, 2032506, 2145423, 2758401, 2860564, 3677868, 4065012, 4290846, 5516802, 6436269, 8581692, 11033604, 12872538, 19308807, 25745076, 38617614, 77235228]

約数ペア:

[(1, 77235228), (2, 38617614), (3, 25745076), (4, 19308807), (6, 12872538), (7, 11033604), (9, 8581692), (12, 6436269), (14, 5516802), (18, 4290846), (19, 4065012), (21, 3677868), (27, 2860564), (28, 2758401), (36, 2145423), (38, 2032506), (42, 1838934), (54, 1430282), (57, 1355004), (63, 1225956), (76, 1016253), (84, 919467), (108, 715141), (114, 677502), (126, 612978), (133, 580716), (171, 451668), (189, 408652), (228, 338751), (252, 306489), (266, 290358), (283, 272916), (342, 225834), (361, 213948), (378, 204326), (399, 193572), (513, 150556), (532, 145179), (566, 136458), (684, 112917), (722, 106974), (756, 102163), (798, 96786), (849, 90972), (1026, 75278), (1083, 71316), (1132, 68229), (1197, 64524), (1444, 53487), (1596, 48393), (1698, 45486), (1981, 38988), (2052, 37639), (2166, 35658), (2394, 32262), (2527, 30564), (2547, 30324), (3249, 23772), (3396, 22743), (3591, 21508), (3962, 19494), (4332, 17829), (4788, 16131), (5054, 15282), (5094, 15162), (5377, 14364), (5943, 12996), (6498, 11886), (7182, 10754), (7581, 10188), (7641, 10108), (7924, 9747)]