84272904

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61603}}^1$

素因数の和:61634

約数の個数: 48

約数和(自身を含む): 240255600

約数和(自身を除く): 155982696

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, 61603, 123206, 184809, 246412, 369618, 492824, 554427, 739236, 1108854, 1170457, 1478472, 2217708, 2340914, 3511371, 4435416, 4681828, 7022742, 9363656, 10534113, 14045484, 21068226, 28090968, 42136452, 84272904]

約数ペア:

[(1, 84272904), (2, 42136452), (3, 28090968), (4, 21068226), (6, 14045484), (8, 10534113), (9, 9363656), (12, 7022742), (18, 4681828), (19, 4435416), (24, 3511371), (36, 2340914), (38, 2217708), (57, 1478472), (72, 1170457), (76, 1108854), (114, 739236), (152, 554427), (171, 492824), (228, 369618), (342, 246412), (456, 184809), (684, 123206), (1368, 61603)]