78678324

素因数分解:

$2^2\times 3^3\times {\mathrm{173}}^1\times {\mathrm{4211}}^1$

素因数の和:4397

約数の個数: 48

約数和(自身を含む): 205208640

約数和(自身を除く): 126530316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 4211, 4671, 6228, 8422, 9342, 12633, 16844, 18684, 25266, 37899, 50532, 75798, 113697, 151596, 227394, 454788, 728503, 1457006, 2185509, 2914012, 4371018, 6556527, 8742036, 13113054, 19669581, 26226108, 39339162, 78678324]

約数ペア:

[(1, 78678324), (2, 39339162), (3, 26226108), (4, 19669581), (6, 13113054), (9, 8742036), (12, 6556527), (18, 4371018), (27, 2914012), (36, 2185509), (54, 1457006), (108, 728503), (173, 454788), (346, 227394), (519, 151596), (692, 113697), (1038, 75798), (1557, 50532), (2076, 37899), (3114, 25266), (4211, 18684), (4671, 16844), (6228, 12633), (8422, 9342)]