42368328

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{30971}}^1$

素因数の和:31002

約数の個数: 48

約数和(自身を含む): 120790800

約数和(自身を除く): 78422472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 30971, 61942, 92913, 123884, 185826, 247768, 278739, 371652, 557478, 588449, 743304, 1114956, 1176898, 1765347, 2229912, 2353796, 3530694, 4707592, 5296041, 7061388, 10592082, 14122776, 21184164, 42368328]

約数ペア:

[(1, 42368328), (2, 21184164), (3, 14122776), (4, 10592082), (6, 7061388), (8, 5296041), (9, 4707592), (12, 3530694), (18, 2353796), (19, 2229912), (24, 1765347), (36, 1176898), (38, 1114956), (57, 743304), (72, 588449), (76, 557478), (114, 371652), (152, 278739), (171, 247768), (228, 185826), (342, 123884), (456, 92913), (684, 61942), (1368, 30971)]