73938348

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 222243840

約数和(自身を除く): 148305492

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 31, 33, 36, 38, 44, 57, 62, 66, 76, 93, 99, 114, 124, 132, 171, 186, 198, 209, 228, 279, 317, 341, 342, 372, 396, 418, 558, 589, 627, 634, 682, 684, 836, 951, 1023, 1116, 1178, 1254, 1268, 1364, 1767, 1881, 1902, 2046, 2356, 2508, 2853, 3069, 3487, 3534, 3762, 3804, 4092, 5301, 5706, 6023, 6138, 6479, 6974, 7068, 7524, 9827, 10461, 10602, 11412, 12046, 12276, 12958, 13948, 18069, 19437, 19654, 20922, 21204, 24092, 25916, 29481, 31383, 36138, 38874, 39308, 41844, 54207, 58311, 58962, 62766, 66253, 72276, 77748, 88443, 108097, 108414, 116622, 117924, 125532, 132506, 176886, 186713, 198759, 216194, 216828, 233244, 265012, 324291, 353772, 373426, 397518, 432388, 560139, 596277, 648582, 746852, 795036, 972873, 1120278, 1192554, 1297164, 1680417, 1945746, 2053843, 2240556, 2385108, 3360834, 3891492, 4107686, 6161529, 6721668, 8215372, 12323058, 18484587, 24646116, 36969174, 73938348]

約数ペア:

[(1, 73938348), (2, 36969174), (3, 24646116), (4, 18484587), (6, 12323058), (9, 8215372), (11, 6721668), (12, 6161529), (18, 4107686), (19, 3891492), (22, 3360834), (31, 2385108), (33, 2240556), (36, 2053843), (38, 1945746), (44, 1680417), (57, 1297164), (62, 1192554), (66, 1120278), (76, 972873), (93, 795036), (99, 746852), (114, 648582), (124, 596277), (132, 560139), (171, 432388), (186, 397518), (198, 373426), (209, 353772), (228, 324291), (279, 265012), (317, 233244), (341, 216828), (342, 216194), (372, 198759), (396, 186713), (418, 176886), (558, 132506), (589, 125532), (627, 117924), (634, 116622), (682, 108414), (684, 108097), (836, 88443), (951, 77748), (1023, 72276), (1116, 66253), (1178, 62766), (1254, 58962), (1268, 58311), (1364, 54207), (1767, 41844), (1881, 39308), (1902, 38874), (2046, 36138), (2356, 31383), (2508, 29481), (2853, 25916), (3069, 24092), (3487, 21204), (3534, 20922), (3762, 19654), (3804, 19437), (4092, 18069), (5301, 13948), (5706, 12958), (6023, 12276), (6138, 12046), (6479, 11412), (6974, 10602), (7068, 10461), (7524, 9827)]