47972112

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1$

素因数の和:2340

約数の個数: 80

約数和(自身を含む): 136181760

約数和(自身を除く): 88209648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2287, 2622, 3496, 4574, 5244, 6861, 6992, 9148, 10488, 13722, 18296, 20976, 27444, 36592, 43453, 52601, 54888, 86906, 105202, 109776, 130359, 157803, 173812, 210404, 260718, 315606, 347624, 420808, 521436, 631212, 695248, 841616, 999419, 1042872, 1262424, 1998838, 2085744, 2524848, 2998257, 3997676, 5996514, 7995352, 11993028, 15990704, 23986056, 47972112]

約数ペア:

[(1, 47972112), (2, 23986056), (3, 15990704), (4, 11993028), (6, 7995352), (8, 5996514), (12, 3997676), (16, 2998257), (19, 2524848), (23, 2085744), (24, 1998838), (38, 1262424), (46, 1042872), (48, 999419), (57, 841616), (69, 695248), (76, 631212), (92, 521436), (114, 420808), (138, 347624), (152, 315606), (184, 260718), (228, 210404), (276, 173812), (304, 157803), (368, 130359), (437, 109776), (456, 105202), (552, 86906), (874, 54888), (912, 52601), (1104, 43453), (1311, 36592), (1748, 27444), (2287, 20976), (2622, 18296), (3496, 13722), (4574, 10488), (5244, 9148), (6861, 6992)]