41989428

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{3323}}^1$

素因数の和:3355

約数の個数: 72

約数和(自身を含む): 118573728

約数和(自身を除く): 76584300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 3323, 4212, 6318, 6646, 9969, 12636, 13292, 19938, 29907, 39876, 43199, 59814, 86398, 89721, 119628, 129597, 172796, 179442, 259194, 269163, 358884, 388791, 518388, 538326, 777582, 807489, 1076652, 1166373, 1555164, 1614978, 2332746, 3229956, 3499119, 4665492, 6998238, 10497357, 13996476, 20994714, 41989428]

約数ペア:

[(1, 41989428), (2, 20994714), (3, 13996476), (4, 10497357), (6, 6998238), (9, 4665492), (12, 3499119), (13, 3229956), (18, 2332746), (26, 1614978), (27, 1555164), (36, 1166373), (39, 1076652), (52, 807489), (54, 777582), (78, 538326), (81, 518388), (108, 388791), (117, 358884), (156, 269163), (162, 259194), (234, 179442), (243, 172796), (324, 129597), (351, 119628), (468, 89721), (486, 86398), (702, 59814), (972, 43199), (1053, 39876), (1404, 29907), (2106, 19938), (3159, 13292), (3323, 12636), (4212, 9969), (6318, 6646)]