47660886

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 160

約数和(自身を含む): 136116288

約数和(自身を除く): 88455402

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 53, 54, 61, 63, 78, 81, 91, 106, 117, 122, 126, 159, 162, 182, 183, 189, 234, 273, 318, 351, 366, 371, 378, 427, 477, 546, 549, 567, 689, 702, 742, 793, 819, 854, 954, 1053, 1098, 1113, 1134, 1281, 1378, 1431, 1586, 1638, 1647, 2067, 2106, 2226, 2379, 2457, 2562, 2862, 3233, 3294, 3339, 3843, 4134, 4293, 4758, 4823, 4914, 4941, 5551, 6201, 6466, 6678, 7137, 7371, 7686, 8586, 9646, 9699, 9882, 10017, 11102, 11529, 12402, 14274, 14469, 14742, 16653, 18603, 19398, 20034, 21411, 22631, 23058, 28938, 29097, 30051, 33306, 34587, 37206, 42029, 42822, 43407, 45262, 49959, 55809, 58194, 60102, 64233, 67893, 69174, 84058, 86814, 87291, 99918, 111618, 126087, 128466, 130221, 135786, 149877, 174582, 203679, 252174, 260442, 261873, 294203, 299754, 378261, 390663, 407358, 449631, 523746, 588406, 611037, 756522, 781326, 882609, 899262, 1134783, 1222074, 1765218, 1833111, 2269566, 2647827, 3404349, 3666222, 5295654, 6808698, 7943481, 15886962, 23830443, 47660886]

約数ペア:

[(1, 47660886), (2, 23830443), (3, 15886962), (6, 7943481), (7, 6808698), (9, 5295654), (13, 3666222), (14, 3404349), (18, 2647827), (21, 2269566), (26, 1833111), (27, 1765218), (39, 1222074), (42, 1134783), (53, 899262), (54, 882609), (61, 781326), (63, 756522), (78, 611037), (81, 588406), (91, 523746), (106, 449631), (117, 407358), (122, 390663), (126, 378261), (159, 299754), (162, 294203), (182, 261873), (183, 260442), (189, 252174), (234, 203679), (273, 174582), (318, 149877), (351, 135786), (366, 130221), (371, 128466), (378, 126087), (427, 111618), (477, 99918), (546, 87291), (549, 86814), (567, 84058), (689, 69174), (702, 67893), (742, 64233), (793, 60102), (819, 58194), (854, 55809), (954, 49959), (1053, 45262), (1098, 43407), (1113, 42822), (1134, 42029), (1281, 37206), (1378, 34587), (1431, 33306), (1586, 30051), (1638, 29097), (1647, 28938), (2067, 23058), (2106, 22631), (2226, 21411), (2379, 20034), (2457, 19398), (2562, 18603), (2862, 16653), (3233, 14742), (3294, 14469), (3339, 14274), (3843, 12402), (4134, 11529), (4293, 11102), (4758, 10017), (4823, 9882), (4914, 9699), (4941, 9646), (5551, 8586), (6201, 7686), (6466, 7371), (6678, 7137)]